Coach E's Exploring Angle Pairs

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

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

Tags

CCSS.7.G.B.5

Choose the BEST name to classify ∠8 and ∠9. 

• Adjacent
• Linear Pair
• Complementary
• No Name

Tags

CCSS.7.G.B.5

Choose the BEST name to classify ∠8 and ∠9. 

• Adjacent
• Linear Pair
• Complementary
• No Name

Angles 1 and 3 are what angle pair?

• Complementary
• Supplementary
• Adjacent
• Vertical

Tags

CCSS.7.G.B.5

What is the relationship of the angle pair?

• Complementary
• Supplementary
• Vertical

Tags

CCSS.7.G.B.5

Solve for x.

• 27
• 23
• 47
• 113

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

Solve.

• 28, 114
• 80, 62
• 42, 100
• 32, 110

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5