Answer and Explanation: The conjecture that if two angles are supplementary, then one angle is obtuse, and the other is acute is false. Can two obtuse angles be supplementary, if both of them be (i) Obtuse? Which of the following statements is false? Hence, one angle has to be acute and other angle obtuse if there sum is 180 degrees. 400. obtuse. Sometimes. One of the angles is 43°, what is the measure of the other angle? Vertical angles must have the same measure. 63. 90° + 90° = 180°, so the angles are supplementary. The measure of ∠3 is 101°. The basic unit by which angles are measured. Solution : False If two angles are supplementary angles, then it is not necessary that they are always obtuse angles. Two angles whose measures have a sum of 90 degrees. If sum of two angles is 180°, i.e., pair of supplementary. e.g. True only if the two angles are adjacent (i.e. True or False: Angles that measure greater than 90 o are considered acute angles. If you add two obtuse angles, the sum will be greater than 180°. Supplementary angles must be acute. Obtuse? (ii) Two acute angles can form a linear pair. Vertical angles are opposite angles with the same vertex. Given two parallel lines cut by a transversal, their corresponding angles are supplementary. Angle 2 and Angle 6. Linear pairs do not have two angles that form a sunrise. Question 60. asked by Please Help! Learn vocabulary, terms, and more with flashcards, games, and other study tools. Never. on December 5, 2010; math. False If two angles are supplementary angles, then it is not necessary that they are always obtuse angles. No, two obtuse angles cannot form a supplementary angle. True or False. (iii) Two obtuse angles can form a linear pair. An acute and an obtuse angle are always supplementary. A) Supplementary angles have angles measures that add up to 180 degrees . One obtuse angle and one acute angle can make a pair of supplementary angles. SURVEY . True or False? Two angles are supplementary. 8. Two acute angles are always complementary. If two angles are obtuse, then they can be vertical angles. True or False? Right? Answer: If two angles are supplementary, then they must form a straight angle. Two supplementary angles are always obtuse angles. (iii) Two obtuse angles can form a linear pair. True or False? Question 878435: if angle one and angle two are supplementary then one of the angles is Obtuse true or false Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website! 3.adjacent supplementary angles form a linear pair. An acute and an obtuse angle are always supplementary. degree. (ii). It will not satisfy the property of the supplementary angles when we add obtuse angles. 5.if a transversal intersects two lines and the corresponding angles are equal,then the two lines are parallel. By definition, supplementary angles add up to 180° therefore they are linear pairs, if they are adjacent. 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