Angle Relationships

Find the measure of angle b.

Hint: Identify the angle relationship.

• 25

• 115

• 65

Tags

CCSS.7.G.B.5

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

Tags

CCSS.7.G.B.5

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

Identify the type of angle shown.

• Complementary
• Supplementary

Tags

CCSS.7.G.B.5

What is the measure of the missing angle?

• 63

• 53

• 37

• 47

Tags

CCSS.7.G.B.5

What is the measure of the missing angle measure?

• 180

• 20

• 110

• 90

Tags

CCSS.7.G.B.5

Determine the value of x if the other angle measures 59°.

• 31
• 59
• 121
• 149

Tags

CCSS.7.G.B.5

Solve for angle G.

• 122
• 32
• 90
• 58

Tags

CCSS.7.G.B.5

<1 and <3 are called ________ angles.

• complementary 
• supplementary
• vertical
• adjacent

Tags

CCSS.7.G.B.5