8R Review of Angles

Complementary angles are angles that together equal

• 180 degrees

• 90 degrees

• 45 degrees

• 100 degrees

Find the missing angle.

• 53

• 67

• 77

• 43

Find the missing angle.

• 28

• 32

• 60

• 38

What is an example of a pair of complementary angles?

• 13° and 45°
• 10° and 170°
• 81° and 9°
• 90° and 3°

What is the complement of an angle whose measurement is 84 degrees?

• 96 degrees

• 6 degrees

• 86 degrees

• 16 degrees

• x = 118
• x = 108
• x = 28
• x = 58

complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

What angle pair is pictured?

• Alternate Interior Angles
• Supplementary Angles
• Vertical Angles
• Corresponding Angles

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

This is what kind of angle?

• obtuse
• right
• straight
• acute