Adjacent, Supplementary, Complementary Angles

The angle relationship shown is -

• complementary angles

• supplementary angles

• vertical angles

• angle bisector

∠AOB and ∠COB can best be described as - 

• complementary angles

• supplementary angles

• vertical angles

• adjacent angles

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Tell whether the angles are complementary or supplementary. Then find the value of x.

• Complementary; x=25

• Complementary; x=5

• Supplementary; x=25

• Supplementary; x=5

If m<ABC = 78 degrees, then the measure of its complement is ​ (a)   and the measure of its supplement is ​ (b)  

• 12 degrees

• 102 degrees

• 90 degrees

• 180 degrees

• 168 degrees

Q1. What is the capital of France?

• A) 16

• B) 143

• C) 17

• D) 129

Which equation will you use to find the value of x?

• 7x + 34 = 180

• 7x + 34 = 90

• 7x = 90

• 7x - 34 = 90

Which equation can be used to find the value of x?

• 4x + 6= 126

• 4x + 6 + 126 = 180

• 4x + 6 + 126 = 90

• 4x + 126 = 180