Question

If 21 and 22 are complementary angles, and m/1 = 74°; find m22.

Answer 1

The measure of angle 22 is 16 degrees.

Explanation:

Complementary angles are angles that add to 90 degrees.

m21 + m22 = 90

74+ m22 = 90

m22 = 90-74

m22 = 16

The measure of angle 22 is 16 degrees.