Exterior Angle Relationships

∠1 and ∠8

• Alternate Interior Angles

• Alternate Exterior Angles

• Same Side Interior

• Same Side Exterior

Tags

CCSS.8.G.A.5

∠2 and ∠7

• Alternate Interior Angles

• Alternate Exterior Angles

• Same Side Interior

• Same Side Exterior

Tags

CCSS.8.G.A.5

What is the value of x?

• -5

• 5

• 8

• 11

Tags

CCSS.8.G.A.5

Solve for x.

• 16

• 11

• 50

• 6

Tags

CCSS.8.G.A.5

In the diagram, a ∥ b. Match the following:

• 100

• 100

• 32

• 148

• 80

Tags

CCSS.8.G.A.5

Which angles are on the exterior of the parallel lines?

• 1, 2, 3, 4

• 1, 2, 7, 8

• 3, 4, 5, 6

• 2, 4, 6, 8

Tags

CCSS.8.G.A.5

Exterior angles are...

• on the inside of the lines cut by the transversal.

• on the outside of the lines cut by the transversal.

• not sharing a side with the transversal.

• not on the same plane as the transversal.

Tags

CCSS.8.G.A.5

What is the measure of angle b?

• 36^o

• 56^o

• 63^o

• 117^o

Tags

CCSS.8.G.A.5

Find the value of x.

• A

• B

• C

• D

Tags

CCSS.8.G.A.5

What is the measure of angle A in the triangle?

• 116*

• 25*

• 62*

• 54*

Tags

CCSS.8.G.A.5