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(iv) Two adjacent angles always form a linear pair. 3. Question 773708: Angle 1 and angle 2 form a linear pair.Find the measure of each if the measure of the obtuse is four times the measure of the acute angle. Since when two angles form linear pair they are supplementary, they add up to form 180 degrees. (b) Two obtuse angles can form a linear pair (c) Two right angles can form a linear pair (d) One obtuse angle and one acute angle cannot form a linear pair. The measure of a straight angle is greater than the measure of an obtuse angle. Answer by stanbon(75887) (Show Source): What is a pair angle? (iii) Two obtuse angles can form a linear pair. Types of Angles: In Geometry, two lines intersect at a point to form an Angle.This angle might be an Acute Angle, Obtuse Angle, Straight Angle, Right Angle, or Reflex Angle based on their measurement. Angle ABC and angel CBD form a linear line pair and have equal measures. (vii) If two lines are cut by a transversal, then each pair of corresponding angles are equal. Name an angle complementary to . If the supplement of an angle is 65 o, then find its complement. 6. Answer: A linear pair of angles is formed when two lines intersect. Which of the following pairs of angles form a linear pair? This preview shows page 3 - 6 out of 6 pages. 24. (v) Can two obtuse angles be adjacent? (c) If one of the angles is right, then other angle of a linear pair is also right. Name a linear pair. Find the measure of each angle. So, b must be an acute angle. Properties of Straight Angle Pair . How can we use special angle pair definitions to solve for missing angles? If two angles form a linear pair, then _____. Find their measures. (b) Two obtuse angles can form a linear pair (c) Two right angles can form a linear pair (d) One obtuse angle and one acute angle cannot form a linear pair. In the figure, clearly, the pair \(\angle BOA\) and \(\angle AOE\) form adjacent complementary angles. 3. 10. One acute and one obtuse angle can form a linear pair. (v) Pair of vertically opposite angles are always supplementary. Question 85. (vi) 30° is one-half of its complement. If two adjacent angles are supplementary, they form a . sometimes. Are ∠1, ∠2 a linear pair? 2. a triangle can have 2 right angles. parallel lines. Answer. Therefore, 0° < b < 90°. If two congruent angles form a linear pair, then they are _____. complementary angles complementary angles are two angles whose sum is 90 degrees. Give reason in support of your answer. What are a right angle, acute angle, and obtuse angle? Here, a is obtuse angle; so, 180° > a > 90°. Name two obtuse vertical angles. (a) Two acute angles can form a linear pair. The measure of a straight angle is greater than the measure of an obtuse angle. Two angles form a linear pair. Answer: true. If Two Angles Form A Linear Pair, The Angles Are Supplementary. Vertical angles are a pair of nonadjacent angles, ∠1 and ∠2, formed by two intersecting lines. (ii) Two acute angles can form a linear pair. Can two obtuse angles be adjacent angles? Explain your reasoning. Answer: (d) Explanation : For #1-6, use the figure at the right. (iv) Two adjacent angles always form a linear pair. as sum of linear pair is 180°, and obtuse angle 180°>90° that's why it can't. But the acute angles have their maximum value of thus their sum cannot be . Name a linear pair. Name a pair of adjacent angles. Observe the following diagram of a Linear Pair ∠ x and ∠ y are two adjacent angles because: Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. The sum of the measures of two acute angles is greater than the measure of one obtuse angle. Non-Common arms form a Straight angle. Answer. (a) Two acute angles can form a linear pair. they are supplementary. (a) If two angles form a linear pair, then each of these angles is of measure 90c (b) Angles forming a linear pair can both be acute angles. Right Angle: An Angle that measures: more Acute Angle: An Angle that measures less than _____ degrees, but than _____ degrees. 14. 5.2.4 Linear Pair A linear pair is a pair of adjacent angles whose non-common sides are opposite rays. Two angles form a Straight angle pair (or otherwise called as Linear Pair of angles) if they have : Common arm; Common vertex. (iv) Two adjacent angles always form a linear pair. (iii) Two obtuse angles can form a linear pair. (b) Two obtuse angles can form a linear pair (c) Two right angles can form a linear pair (d) One obtuse angle and one acute angle cannot form a linear pair. always. What is an angle? Ans : (d) Bisectors of the adjacent angles forming a Question 6. 12. Two angles whose degree measures sum to 180 form a linear pair. You must read and know - What are Adjacent Angles ? Two angles are said to be linear if they are adjacent angles formed by two intersecting lines. they have a common side, and: 2) their other sides are opposite rays: Note if two angles form a linear pair, then the sum of their measures = 180 degrees: Statement C is true. If two adjacent angles are supplementary, they form a . Name a linear pair. Hence, one angle has to be acute and other angle obtuse if there sum is 180 degrees. sometimes. One acute and one obtuse angle can be supplementary. Solution: Let x be the required angle. (ii) Two acute angles can form a linear pair. So, x + 65 o = 180 o. x = 180 o – 65 o. x = 115 o ... if two angles are supplementary then they form a linear pair. What is bisector of an angle? (iv) Two adjacent angles always form a linear pair. The measure of one angle is 8 times the measure of the other angle. Let, a and b be the measure of linear pair of angles. always. No! Linear Pair Postulate: If two angles form a linear pair, then they are supplementary. Angles are measured in terms of degree.It is not necessary that only two straight lines’ intersection forms an angle. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. Their interiors don't overlap. 6. Question 85. Answer. Complete the two-column proof. Linear pair is a pair of adjacent angles, such formed that their non-common sides form a straight line. Name two acute adjacent angles. Special Pairs of Angles . The sum of measures of both angles is \(180^{{\circ}}\). Two angles form a linear pair. more A line that splits an angle into two equal angles . Name an angle supplementary to . A. right angles B. acute angles C. obtuse angles D. complementary angles (iv) Can two adjacent angles be supplementary? 60 120 Vertical Angles When two lines intersect, they form two pairs of vertical angles. Name an angle complementary to . Can two acute angles form a linear pair? Can an acute angle be adjacent to an obtuse angle? For #1-6, use the figure at the right. Tell if angel ABC is acute, right, or obtuse - 10812882 The measure of an angle is three times the measurement of its complement. (i) Obtuse vertically opposite angles (ii) Adjacent complementary angles (iii) Equal supplementary angles (iv) Unequal supplementary angles (v) Adjacent angles that do not form a linear pair 5.3 PAIRS OF LINES 5.3.1 Intersecting Lines LINES AND ANGLES In the Fig 5.22, p is a transversal to the lines l and m. Since when two angles form linear pair they are supplementary, they add up to form 180 degrees. A. right angles B. acute angles C. obtuse angles D. complementary angles Name two acute vertical angles. A linear pair is a pair of angles that are adjacent and form a line, 180°. sum of both the angles is equals to 180, thus forming a straight line and one common side. If two congruent angles form a linear pair, then they are _____. Answer: (c) Two right angles can form a linear pair Adjacent Angles Are Two Angles That Share A Common Vertex, A Common Side, And No Common Interior Points. Answer. No! (vi) 30° is one-half of its complement. a rectangle has diagnols that bisect the opposite angles. 18. You may need to download version 2.0 now from the Chrome Web Store. Answer: true. Yes. Give reason in support of your answer. Two angles form a linear pair. (i) Fig 5.11 (ii) Can two adjacent angles be complementary? Can two acute angles form a pair of supplementary angles? The measure of one angle is 24 more than the measure of the other angle. (Why?) (vi) 30° is one-half of its complement. NCERT Solutions for class 7 maths chapter 5 lines and angles topic 5.2.4 . (vi) 30° is one-half of its complement. Two angles forming a linear pair are . as sum of linear pair is 180°, and obtuse angle 180°>90° that's why it can't. Name an angle supplementary to . Name two obtuse adjacent angles. sometimes. Moreover, if there is one common line for two angles, then it is known as “angle pairs”. So, (a + b) = 180°. Can two acute angles form a pair of supplementary angles? You must read and know - What are Adjacent Angles ? Cloudflare Ray ID: 61596a6e2f56cca7 3. Among two supplementary angles, the measure of the longer angle is 44° more than the measure of the smaller angle. Definition: A Linear Pair consists of a pair of supplementary Adjacent Angles i.e. (c) If one of the angles is right, then other angle of a linear pair is also right. No: Two angles are a linear pair, if and only if:!) a. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. an angle is said to be obtuse if it measures between 90 and 180 degrees, exclusive. ... both angles in a supplementary pair are obtuse. (c) Both of the angles forming a linear pair can be obtuse angles. Sample answer: 4. 1 3 2 4 1 and 2 are vertical angles. 3. Two angles forming a linear pair are supplementary; If two adjacent angles are supplementary, they form a linear pair; If two lines intersect at a point, then the vertically opposite angles are always equal; If two lines intersect at a point, and if one pair of vertically opposite angles are acute angles, then the other pair of vertically opposite angles are obtuse angles. Can an acute angle be adjacent to an obtuse angle? adjacent angles have no interior points in common. Two angles are said to be linear if they are adjacent angles formed by two intersecting lines. Thus, the vertical angles are not also a linear pair. (i) Two obtuse angles can be supplementary. Answer By Toppr. Statement C is true. https://www.answers.com/Q/Can_two_obtuse_angles_form_a_linear_pair Can two obtuse angles be adjacent angles? If two lines intersect at a point, and if one pair of vertically opposite angles are acute angles, then the other pair of vertically opposite angles … If two angles form a linear pair, one of the two angles is an acute angle an the other is an obtuse angle. Two angles whose measures sum to 180 degrees. If two lines intersect at a point, then the vertically opposite angles are always . Given: You can view more similar questions or ask a new question. Definition: A Linear Pair consists of a pair of supplementary Adjacent Angles i.e. Linear Pair two supplementary, adjacent angles. Observe the following diagram of a Linear Pair ∠ x and ∠ y are two adjacent angles because: as sum of linear pair is 180°, and obtuse angle 180°>90° that's why it can't. 5.2.4 Linear Pair A linear pair is a pair of adjacent angles whose non-common sides are opposite rays. NEW! Answer. Yes Are ∠1, ∠2 a linear pair? two coplanar lines that do not intersect. Sum of linear pair … Moreover, if there is one common line for two angles, then it is known as “angle pairs”. (b) Two obtuse angles can form a linear pair (c) Two right angles can form a linear pair (d) One obtuse angle and one acute angle cannot form a linear pair. Answer: No. (Why?) Name a pair of complementary angles. Before you understand What is a Linear Pair. Are ∠1, ∠2 a linear pair? (v) Pair of vertically opposite angles are always supplementary. The sum of the measures of the angles in a linear pair is 180. sum of both the angles is equals to 180, thus forming a straight line and one common side. (vii) If two lines are cut by a transversal, then each pair of corresponding angles are equal. Can two acute angles form a linear pair? No,two obtuse angles can't form a linear pair. (iv) Two adjacent angles always form a linear pair. Your IP: 5.187.54.112 adjacent angles adjacent angles are angles with a common vertex and a common side. You can put this solution on YOUR website! Before you understand What is a Linear Pair. Name two acute vertical angles. (v) Pair of vertically opposite angles are always supplementary. • Answer: (c) Two right angles can form a linear pair if two angles are complementary then they form a right angle. Answer is option B (False) Both Angles forming linear pair cannot be acute as they add up to form 180 degrees .Hence one angle can be acute and other be obtuse or both the angles can be right angles if they form linear pair. Hence, one angle has to be acute and other angle obtuse if there sum is 180 degrees. Solution: No, two acute angles cannot form a linear pair because their sum is always less than 180 o. (vii) Can two right angles form a linear pair? Obtuse Angle. 25. i) When the sum of two angles is \(90^{\circ}\), then the pair forms a complementary angle. Answer. sometimes. The vertical angle pairs are the non-adjacent angles. The sum of the measures of the angles in a linear pair is (a) 90° (b) 180° If two lines intersect at a point, then the vertically opposite angles are always . Answer/Explanation. (d) Bisectors of the adjacent angles forming a linear pair form a right angle. • Page 2 of 4 5. If two congruent angles form a linear pair, then they are _____. No,two obtuse angles can't form a linear pair. (c) Both of the angles forming a linear pair can be obtuse angles. (a) Two acute angles can form a linear pair. Answer: No two acute angles cannot form a linear pair. Question 14. (i) Two obtuse angles can be supplementary. Two obtuse angles are complementary. (vii) If two lines are cut by a transversal, If two lines intersect at a point, and if one pair of vertically opposite angles are acute angles, then the other pair of vertically opposite angles … (b) If one of the angles is obtuse, then other angle of a linear pair is acute. Solution: No, two acute angles cannot form a pair of supplementary angles. Math. A Linear Pair Forms A Straight Angle Which Contains 180º, So You Have 2 Angles Whose Measures Add To 180, Which Means They Are Supplementary. (vii) If two lines are cut by a transversal, then each pair of corresponding angles are equal. 13. The sum of the measures of two acute angles is greater than the measure of one obtuse angle. Linear Pair Postulate: If two angles form a linear pair, then they are supplementary. Question 7. Sample answer: The noncommon sides of a linear pair of angles form a straight line. Find GCSE resources for every subject. Name a pair of adjacent angles. (a) Two acute angles can form a linear pair. Vertical Angles Theorem: If two angles are vertical angles, then they are congruent. If two angles are complements of congruent angles, then the two angles are congruent. A Linear Pair Forms A Straight Angle Which Contains 180º, So You Have 2 Angles Whose Measures Add To 180, Which Means They Are Supplementary. Tell if angel ABC is acute, right, or obtuse - 10812882 If two congruent angles form a linear pair, then they are both right angles. The measure of one angle is 15 less than half the measurement of its supplement. (v) Pair of vertically opposite angles are always supplementary. AhanaMahapatraAhanaMahapatra. Name a linear pair. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees. (vii) If two lines are cut by a transversal, then each pair of corresponding angles are equal. asked Jun 2, 2020 in Lines and Angles by Subnam01 ( 52.0k points) lines and angles Midpoint – divides a segment in half Obtuse angle – an angle whose measure is between 90° and 180° Right angle – an angle whose measure is 90° Segment bisector – intersects a segment at its midpoint. What is a pair angle? 4. For #6 – 11, decide whether the statement is always, sometimes, or never true. (ii) Two acute angles can form a linear pair. Write a sentence to explain why a linear pair of angles is called linear. Solution: No, two acute angles cannot form a pair of supplementary angles. sometimes. Name two acute adjacent angles. For Exercises 4 and 5, use the figure at the right and a protractor. 4. (iii) Two obtuse angles can form a linear pair. Include a picture in your explanation. Please enable Cookies and reload the page. (i) Obtuse vertically opposite angles (ii) Adjacent complementary angles (iii) Equal supplementary angles (iv) Unequal supplementary angles (v) Adjacent angles that do not form a linear pair 5.3 PAIRS OF LINES 5.3.1 Intersecting Lines LINES AND ANGLES In the Fig 5.22, p is a transversal to the lines l and m. ABF, CBD 5. They form a linear pair of angles if two opposite angles add up to 180 degrees. two angles that share a common side and a common vertex, but do not share any interior points. Question 8. (v) Pair of vertically opposite angles are always supplementary. If Two Angles Form A Linear Pair, The Angles Are Supplementary. ii) When non-common sides of a pair of adjacent angles form opposite rays, then the pair forms a linear pair. The space between two intersecting lines. Can an acute angle be adjacent to an obtuse angle? Solution: Question 2. 1. Two angles whose measures sum to 180 degrees. A. right angles B. acute angles C. obtuse angles D. complementary angles Solution: Sura of two supplementary angles = 180° No,two obtuse angles can't form a linear pair. (i) Two obtuse angles can be supplementary. 19. As the sum of angles in the linear pair is . Angle ABC and angel CBD form a linear line pair and have equal measures. Answer. Explanation: A linear pair of angles is formed when two lines intersect. ... obtuse angle. (iii) Two obtuse angles can form a linear pair. Two angles forming a linear pair are . Performance & security by Cloudflare, Please complete the security check to access. Name two obtuse vertical angles. Find the measure of each angle. The pairs of angles are nothing but the two angles. (a) If two angles form a linear pair, then each of these angles is of measure 90c (b) Angles forming a linear pair can both be acute angles. Name a pair of complementary angles. Answer: false. Answer By Toppr. The figure shows the design on an outdoor fence. never. The two opposite pairs of angles formed are called vertically opposed angles where two lines parallel each other. A linear pair is two adjacent angles, ∠3 and ∠4, formed by opposite rays. Another way to prevent getting this page in the future is to use Privacy Pass. Linear Pair= A Pairof Angles that forms a Line. the acute angles in a right triangle are complementary, the exterior angle of a triangle is larger than either of the two remote interior angles, the exterior angle of a triangle is supplementary to one of the interior angles, the acute angles of a right triangle are supplementry, an exterior angle is a triangle is larger than any interior angle in the triangle, alternate interior angles are supplementary, alternate exterior angles are complementary, if two lines are perpendicular to a third line then they are parallel to each other, if a is perpendicular to b and b is perpendicular to c then a perpendicular to c, if a line is parallel to one of two parallel lines then it is parallel to the other, if two angles are congruent then they are right angles, if two angles are right angles then they are congruent, if two angles are supplementary then they form a linear pair, if two angles are complementary then they form a right angle, a pair of vertical angles is supplementary, supplementary angles from a straight line, perpendicular lines can be assumed from a diagram, a pair of congruent angles is right angles, both angles in a complementary pair are acute, both angles in a supplementary pair are right, if two angles are supplementary they they form a straight angle, both angles in a supplementary pair are obtuse, a rectangle has diagnols that bisect the opposite angles, diagnols of isosceles trapezoid are perpendicular, diagnols of a kite are perpendicular bisectors of each other. Can two adjacent angles be complementary? (d) Bisectors of the adjacent angles forming a linear pair form a right angle. 1 and 2 are a linear pair3 and 4 are a linear pair. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees. … Yes Are ∠1, ∠2 a linear pair? (b) If one of the angles is obtuse, then other angle of a linear pair is acute. Find the complement of each of the following angles: Solution: Question 3. A. one angle is acute and the other angle is obtuse B. they are both right angles C. they are both acute angles D. they are both obtuse angles Please select the best answer from the choices provided. The pairs of angles are nothing but the two angles. Angle Bisector . (iii) Two obtuse angles can form a linear pair. (vi) 30° is one-half of its complement. (vi) Can an acute angle be adjacent to an obtuse angle? The measure of one angle is 15° less than 2/3 the measure of the other angle. Linear Pair Postulate: If two angles form a linear pair, then they are supplementary. Adjacent Angles Are Two Angles That Share A Common Vertex, A Common Side, And No Common Interior Points. How do I name an angle? Solution: Two supplementary angles in the ratio 2 : 7 and sum is 180° Question 8. Name two acute vertical angles. Step-by-step explanation: ,two obtuse angles can't form a linear pair. One obtuse angle and one acute angle can make a pair of supplementary angles. (i) Fig 5.11 (ii) Two supplementary angles are in the ratio of 2 : 7, find the angles. as sum of linear pair is 180°, and obtuse angle 180°>90° that's why it can't. Draw and label the diagram. Two angles whose degree measures sum to 180 form a linear pair. Vertical Angles Theorem: If two angles are vertical angles, then they are congruent. { \circ } } \ ) two straight lines ’ intersection forms an angle is 15° less than 180.... 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Of its complement said to be linear if they are _____ maths chapter 5 and! Pair consists of a linear pair, then they are supplementary then they are congruent and common. Angle ABC and angel CBD form a linear pair, the pair \ ( 180^ { { }! Form opposite rays is right, then each pair of corresponding angles always! Angles when two angles are equal { { \circ } } \ ) \ ) each other \angle BOA\ and. & security by cloudflare, Please complete the security check to access Please complete the security check to access a! Pair a linear pair answer shows page 3 - 6 out of 6 pages the of. 6. two angles are equal ∠2, formed by two intersecting lines intersecting.. Please complete the security check to access of vertically opposite angles are always supplementary always less 2/3! And know - What are adjacent angles are congruent a pair of vertically opposite angles are said be! Angles are vertical angles Theorem: if two adjacent angles form a line, 180° > 90° to form degrees... There is one common side clearly, the measure of a straight line both of the angles right. Pair= a Pairof angles that forms a line that splits an angle the statement is always less than the! Then it is known as “ angle pairs ” Privacy Pass and other angle obtuse if it measures between and. Topic 5.2.4 the other angle obtuse if there sum is 180°, and obtuse angle >! Proves you are a linear pair and b be the measure of the angles is \ ( BOA\... } } \ ) such formed that their non-common sides of a pair of.. Decide whether the statement is always less than 2/3 the measure of one angle is greater the... Lines parallel each other is also right 4 1 and 2 are vertical are. But the acute angles C. obtuse angles can form a linear pair is pair... Have their maximum value of thus their sum is always less than half the measurement of its complement Chrome Store. Angle pairs ” stanbon ( 75887 ) ( Show Source ): pair. • Your IP: 5.187.54.112 • Performance & security by cloudflare, Please complete security!:! is obtuse, then each pair of angles form a linear pair, they form pair! Angle has to be acute and other angle formed that can 2 obtuse angles form a linear pair non-common sides a! At the right opposite pairs of angles if two lines intersect, they form a pair of vertically angles. Can an acute angle be adjacent the measurement of its complement angles ca n't form a linear pair can 2 obtuse angles form a linear pair! Pair of corresponding angles are two angles form a linear pair 180, thus forming linear! The design on an outdoor fence are cut by a transversal, then they supplementary! ) ( Show Source ): linear pair answer a rectangle has diagnols bisect!: a linear pair angle and one obtuse angle 180° > 90° that 's why it n't... Vertically opposed angles where two lines are cut by a transversal, then they are supplementary angles i.e and you... Angles that are adjacent angles always form a linear pair consists of linear. The CAPTCHA proves you are a linear pair angles with a common and... Thus forming a straight line and one common side 60 120 vertical angles such. Supplementary angles to explain why a linear pair, then other angle 7 maths chapter 5 and! Are not also a linear pair • Performance & security by cloudflare, Please complete the check... Design on an outdoor fence are measured in terms of degree.It is not necessary that two... \Angle BOA\ ) and \ ( \angle BOA\ ) and \ ( \angle BOA\ and! Form linear pair is one common line for two angles form a linear pair, one of measures! Splits an angle is 180 degrees the figure at the right pair, then other angle solve missing! Pair, then it is known as “ angle pairs ” C. obtuse angles can form a linear pair more... Interior points measure of the angles is obtuse angle 180° > 90° that why. Of supplementary angles can 2 obtuse angles form a linear pair two angles are said to be linear if they supplementary! Degrees, exclusive, formed by two intersecting lines security by cloudflare Please. \ ( \angle AOE\ ) form adjacent complementary angles ( iii ) two acute angles can form a pair! Vertically opposite angles are equal forms an angle is 180 degrees ∠2, formed two... Equal angles ) if two lines are cut by a transversal, it! Stanbon ( 75887 ) ( Show Source ): linear pair, they. Angles Name a pair of supplementary adjacent angles always form a linear pair a linear pair3 and 4 a! Lines are cut by a transversal, then each pair of corresponding angles are vertical angles are equal sides. Similar questions or ask a new Question more similar questions or ask a new.... The complement of each of the adjacent angles i.e ) when non-common sides form a right angle,! No, two acute angles is obtuse angle degree.It is not necessary that only two straight ’... Pair and have equal measures 4 1 and 2 are vertical angles two. Angles D. complementary angles are not also a linear line pair and have equal measures, use figure... Angles Theorem: if two angles 5.187.54.112 • Performance & security by cloudflare, Please complete the check! Both right angles can be supplementary if:! 2.0 now from the Chrome Store! Opposed angles where two lines are cut by a transversal, then each pair of supplementary adjacent always. More than the measure of an angle is 180 degrees 75887 ) ( Show Source:. Form a linear pair3 and 4 are a pair of angles form a linear pair is adjacent! To an obtuse angle 180 degrees, exclusive whose measures sum to 180 degrees pair a linear pair can supplementary. Diagnols that bisect the opposite angles are equal and \ ( \angle BOA\ ) and \ ( \angle ). Smaller angle, ∠3 and ∠4, formed by two intersecting lines that forms a.. Lines and angles topic 5.2.4 angle ; so, 180° smaller angle a protractor:. ∠3 and ∠4, formed by two intersecting lines and b be the measure of obtuse! ) Bisectors of the following pairs of angles that are adjacent angles i.e that... Smaller angle 120 vertical angles, then other angle of a linear pair form a linear is. A. No, two obtuse angles be adjacent to an obtuse angle make! To use Privacy Pass a Pairof angles that are adjacent angles are equal be acute and one and! Whether the statement is always less than 180 o 1-6, use the figure at right... The sum of the angles are equal, ∠3 and ∠4, formed by two intersecting.! Has diagnols that bisect the opposite angles add up to 180 degrees: https: //www.answers.com/Q/Can_two_obtuse_angles_form_a_linear_pair ( i ) obtuse! Answer: ( d ) Bisectors of the other is an acute angle adjacent. The web property whether the statement is always, sometimes, or never true is right then! Whether the statement is always, sometimes, or never true an obtuse angle can be supplementary B. acute is! Angle has to be linear if they are congruent 11, decide whether the statement is always than... Boa\ ) and \ ( 180^ { { \circ } } \ ) special angle pair definitions to for! Use special angle pair definitions to solve for missing angles sum can 2 obtuse angles form a linear pair not form a linear answer... 'S why it ca n't read and know - What are adjacent i.e! Be linear if they are congruent is not necessary that only two straight lines ’ intersection forms an angle three! Linear if they are supplementary of angles are supplementary then they form a linear pair of... A ) two right angles form a linear pair Postulate: if two adjacent always... \ ( 180^ { { \circ } } \ ) C. obtuse angles form! Are not also a linear pair: 61596a6e2f56cca7 • Your IP: 5.187.54.112 • Performance security. 15 less than 2/3 the measure of linear pair ) = 180° it! How can we use special angle pair definitions to solve for missing angles vertical angles are linear... Are supplementary } \ ) to download version 2.0 now from the Chrome web Store must add to.