Angles - Supplementary, Complementary, Vertical, and Adjacent

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

Find the value of x. 

• 13

• 5

• 55

• 54

Tags

CCSS.7.G.B.5

If ∠H and ∠J are complementary, and the measure of ∠H is 45°, what is the measure of ∠J?

• 135

• 45

• 60

• 55

Tags

CCSS.7.G.B.5

These angles are...

• Complementary

• Supplementary

• Neither

Tags

CCSS.7.G.B.5

Find the missing angle.

• 47

• 37

• 57

• 137

Tags

CCSS.7.G.B.5

• x = 56
• x = 66
• x = 156
• x = 166

Tags

CCSS.7.G.B.5

Find the value of x.

• 15

• 30

• 45

• 60

Tags

CCSS.7.G.B.5

Find the missing angle.

• 60°

• 70°

• 50°

• 140

Tags

CCSS.7.G.B.5

Find the value of x.

• 17

• 28

• 68

• 39.5

Tags

CCSS.7.G.B.5

Find the value of x.

• 15

• 30

• 45

• 60

Tags

CCSS.7.G.B.5