Complementary and Supplementary Angles

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.

Tags

CCSS.7.G.B.5

Are these angles an example of complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

Tags

CCSS.7.G.B.5

Are these angles an example of complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

Tags

CCSS.7.G.B.5

Find the missing angle.

• 60
• 70
• 50
• 140

Tags

CCSS.7.G.B.5

What is the measure of the missing angle?

• 39
• 129
• 119
• 129

Tags

CCSS.7.G.B.5

Two angles added together to produce 90 degrees

• Supplementary
• Complementary
• Right
• Vertical

Tags

CCSS.7.G.B.5

These angles are...

• Complementary
• Supplementary
• Neither

Tags

CCSS.7.G.B.5

What is an example of a pair of complementary angles?

• 45° and 48°

• 79° and 30°

• 150° and 32°

• 36° and 54°

Tags

CCSS.7.G.B.5

Find the missing angle.

• 28°

• 118°

• 62°

• 180°

Tags

CCSS.7.G.B.5

An angle measures 14°. What is the measure of the complementary angle?

• 76°

• 166°

• 14°

• 68°

Tags

CCSS.7.G.B.5