Complementary Supplementary and Vertically Opposite Angles with Equations

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

Q1. What is the sum of 10 and 7?

• 1) 10

• A) 17

• 2) 80

• 3) 90

• 23

• 20

• 44

• 16

• 25
• 35
• 45
• 55

What angle is vertical to angle 2?

• ∠4

• ∠1

• ∠2

• ∠5

Which are pairs of vertical angles?

• ∠COB and ∠COA

• ∠AOD and ∠AOC

• ∠COB and ∠AOD

• ∠BOD and ∠AOD

Which of the following is NOT an example of supplementary angles?