Identify Adjacent Vertical Complementary Supplementary

I am Kim the angle. My friend the angle and I add up to 180.

• supplementary angles

• vertical angles

• complementary angles

• adjacent angles

I am Ana the angle. My neighbor the angle lives across from me.

• supplementary angles

• vertical angles

• complementary angles

• adjacent angles

Find the value of b.

• 147 degrees

• 57 degrees

• 50 degrees

• 40 degrees

True or False: Angles 1, 2, and 3 are all adjacent angles

• True

• False

What are supplementary angles?

• Angles that add up to 180°

• Angles that add up to 90°

• Angles that are equal to each other

• Angles that are opposite of each other when lines intersect

Find x if the angles are complementary.

• 15

• 75

• 25

• 90

What angle is vertical to angle 2?

• ∠4

• ∠1

• ∠2

• ∠5

Which are pairs of vertical angles?

• ∠COB & ∠COA

• ∠AOD & ∠AOC

• ∠COB & ∠AOD

• ∠BOD & ∠AOD

Name a pair of angles that are vertical.

• Angles 4 and 5

• Angles 7 and 9

• Angles 8 and 9

• Angles 5 and 7

Name a pair of complementary angles.

• <LCP & <LCT

• <LR & <TP

• <LCN & <NCP

• <LCN & <NCR