Special Types of Angles

The image shows a pair of complementary angles.

• False

• True

Choose the pair of angles that are complementary angles

• Angle YPV and angle XPZ

• Angle VPX and angle PXW

• Angle UPV and angle YPT

• Angle VPX and angle ZPW

Choose the pair of angles that form a linear pair

• Angle YPV and angle YPZ

• Angle VPY and angle PYT

• Angle UPV and angle TPZ

• Angle VPN and angle ZPY

Supplementary angles...

• add up to 180

• add up to 90

• are congruent (have the same measurement)

• share a ray (are next to each other)

Angles 4 and 1 are what angle pair?

• Complementary

• Linear Pair

• Acute

• Vertical

Find x if the angles are complementary.

• 15

• 75

• 25

• 90

Find x

• 12

• 15

• 9

• 3

Solve for x.

• 27

• 23

• 47

• 113

Solve for x.

• 6

• 23.6

• 8.6

• 36

Complementary angles...

• add up to 180

• add up to 90

• are congruent (have the same measurement)

• share a ray (are next to each other)