Complimentary, Supplementary and Vertical Angles

Angles that add up to 180 degrees

• adjacent

• vertical

• complimentary

• supplementary

Angles ACD, DCE and ECB are

• congruent

• vertical

• complementary

• supplementary

Angle g and h are

• adjacent

• vertical

• complementary

• supplementary

Which equation would be used to solve for x?

• x + 90 = 42

• x + 42 = 90

• x + 42 = 180

• x - 42 = 180

Two supplementary angles are in the ratio 2 : 4. Therefore, the measure of each angle is ______

• 120  $\degree$   , 60 $\degree$  

• 30  $\degree$   , 150 $\degree$  

• 50  $\degree$   , 130 $\degree$  

Classify the pair of angles shown. 

• supplementary

• complementary

• vertical 

• corresponding

Classify the pair of angles shown.

• supplementary angles

• complementary angles

• vertical angles 

• corresponding angles 

What is the measure of ∠3?

• 55

• 155

• 45

• 135

Find the missing angle.

• 60

• 70

• 50

• 140

Calculate the missing angle.

• 110º

• 80º

• 70º

• 60º