Finding Missing Angle of Complementary and Supplementary

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

• x = 118
• x = 108
• x = 28
• x = 58

Tags

CCSS.7.G.B.5

What is the measure of the missing angle?

• 76

• 86

• 166

• 156

Tags

CCSS.7.G.B.5

Find the m∠3

• 56

• 124

• 180

• 66

Tags

CCSS.7.G.B.5

How many degrees is angle a?

• 10 degrees

• 35 degrees

• 45 degrees

• 90 degrees

Tags

CCSS.7.G.B.5

Find the value of x.

• 15

• 16

• 18

• 19

Tags

CCSS.7.G.B.5

1. Find X 

• 28

• 5

• 55

• 40

Tags

CCSS.7.G.B.5

Find the value of x

• -5

• 28

• 19

• -3

Tags

CCSS.7.G.B.5

Find the value of x.

• 15

• 30

• 45

• 60

Tags

CCSS.7.G.B.5

Complementary angles always add up to

Tags

CCSS.7.G.B.5