Supplementary and Complementary Angles

Complementary angles always add up to

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

Supplementary angles always add up to

Q1. What is the answer to the ultimate question of life, the universe, and everything?

• 1) 18

• A) 19

• 2) 66

• C) 77

• 16

• 143

• 17

• 129

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Find the m∠1

• 67

• 113

• 180

• 23

Find the value of x.

• x = 10

• x = 20

• x = 720

• x = 5

A pair of angles that add up to 90º

• Complementary

• Complimentary

• Supplementary