ANGLES REVIEW

What is an example of a pair of complementary angles?

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

What kind of angles are shown?

• complementary
• supplementary
• adjacent
• corresponding

What are complementary 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.

• x = 118
• x = 108
• x = 28
• x = 58

complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

• x = 56

• x = 66

• x = 156

• x = 166

Find the value of x.

• 103

• 10

• 3

• 70

Find the value of x.

• 15

• 18

• 16

• 19

What is an example of a pair of complementary angles?

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

Solve for x

• 20
• 25
• 120
• 180