Angle Relationships and Pairs

Angle Relationships and Pairs

Multiple Select

Select all of the angles that are vertical.

Multiple Select

Select all of the angles that are complementary.

Multiple Select

Select all of the angles that are adjacent.

Multiple Select

Select all of the angles that are supplementary.

Multiple Select

Select all of the angles that are a linear pair.

Multiple Select

Select all of the characteristics that describe a linear pair:

• 90 degrees

• adjacent

• supplementary

• vertical

• straight line

Solving using Angle Relationships 
Cheat Sheet

• Vertical: Angles are Equal to each other

• Linear Pair: Angles add to =180

• Supplementary: Angles add to =180

• Complementary: Angles add to =90

Solve for x.

Multiple Choice

Select your answer for the previous slide.

• 78

• 112

• 88

• 102

Solve for x.

Multiple Choice

Select your answer to the previous slide.

• 90

• 68

• 32

• 22

Find x, y, and z.

Multiple Choice

Select your answer to the previous slide.

• x=137, y=57, z=43

• x=43, y=43, z=137

• x=137, y=43, z=137

• x=137, y=43, z=43

Multiple Choice

∠A and ∠B are complementary angles. If

the measure of ∠A is 42°, find the measure

of ∠B.

• 58

• 138

• 42

• 48

Multiple Choice

∠1 and ∠2 form a linear pair. If the

measure of ∠1 is 113°, find the measure of

∠2.

• 67

• 77

• 90

• 180

Solving for Variables

When solving for x, you have various strategies:

For vertical, set them equal to each other.
For complementary, add and set equal to 90.
For supplementary and linear pairs, add and set equal to 180.

Multiple Choice

Select your answer.

• x=33.2

• x=-4.2

• x=7

• x=4.2

Solve for x.

Multiple Choice

Select your answer.

• x=-2

• x=2

• x=9

• x=8

Solve for x and solve for y.

Multiple Choice

Select your answer.

• x=40, y=35

• x=40, y=11.3

• x=5, y=35

• x=5, y=11.3

The End!

Don't forget to do the Quizizz assignment in Schoology!