How to Find Complementary and Supplementary Angles? (+FREE Worksheet!)
Complementary and supplementary angles, Example 2: Complementary and supplementary angles, Example 3: Two angles are complementary when they add to 90 degrees and supplementary when they add to 180. Angles on a straight line are supplementary; the two acute angles in a right triangle are complementary. Below: how to find the missing angle in each […]