Question

Which of the following statements is true? A. If two angles form a linear pair, then the angles aré supplementary.
B. If two angles are right angles, then the angles are complementary
C. If two angles have the same measure, then the angles are congruent.
D. If the two angles are supplementary, then the angles are acute.

Answer 1

A. If two angles form a linear pair, then the angles aré supplementary.

Answer 2

The given question has two statements true which are options A and option C.

• Option A statement is true because the sum of two supplementary angles is equal to linear angles.
• Linear angle= 180° = 2 supplementary angle = Linear pair
• Option B is incorrect because two right angles sum up to linear angle which is called supplementary and not complementary angle.
• Option C is correct because angles with the same measurement are equal to congruent angles to each other.
• Option D is incorrect because two acute angles are complementary angle because their sum is equal to the right angle and not the linear angle.
• Hence, options A and C are correct while options B and D are incorrect here.