Solve for the Missing Angle in Vertical Angles, Complementary and Supplementary Angles

• vertical
• supplementary
• complementary
• none of the above

• vertical
• supplementary
• complementary
• none of the above

What is the measure of ∠TRS?

• 15°

• 45°

• 135°

• 165°

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

Calculate the missing angle.

• 110º

• 80º

• 70º

• 60º

Calculate the missing angle.

• 132º

• 58º

• 48º

• 38º

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 $\degree$  

What is the value of x?

• 13

• 6.2

• 29.8