Question

(a) An angle measures 30°. What is the measure of its supplement?

(b) An angle measures 26°. What is the measure of its complement?

Answer 1

32 and 58.

Explanation:

complementary angles add up to 90.

26+x=y

x+y=90

plug y=26+x into the above equation

x+26+x=90

2x=64

x=32

The angles are 32 and 58.