Question

What do complementary and supplementary angles have in common? What makes complementary andsupplementary angles different?

Answer 1

Common Property:

Supplementary angles and complementary angles do not have to be adjacent angles. Or, we can say that supplementary angles and complementary angles do not have to share a common vertex and side.

Difference:

The sum of supplementary angles equals 180 degrees while the sum of complementary angles equals 90 degrees.