15
QuizMultiple Choice
Complementary and Supplementary Angles — Unit test
Question 15 • AZ-Common Core Geometry A
Figure JKLM is a rectangle, so mKJM = mKLM = 90° and KJC MLC.
Answer
A
Angles that are congruent are complementary to the same angle.B
Angles that are congruent are supplementary to the same angle.C
All angles in a rectangle are right angles.D
Complementary angles are always also congruent.