Triangle/Exterior angle review

Solve for x.

• -11
• 9
• -9
• 10

Tags

CCSS.8.G.A.5

Solve for x.

• 8
• -10
• -7
• 6

Solve for x.

• 5
• 12
• -7
• -6

Tags

CCSS.8.G.A.5

Solve for x.

• -11
• -12
• -6
• 11

Tags

CCSS.8.G.A.5

Find the measure of angle A.

• 20 degrees
• 22 degrees
• 21 degrees
• 100 degrees

Which two angles are the remote interior angles to Angle W?

• Angle X and Angle Y

• Angle X and Angle Z

• Angle Y and Angle Z

• Angle Z and Angle W

Tags

CCSS.8.G.A.5

Which two angles are the remote interior angles to Angle A?

• Angle C and Angle B

• Angle D and Angle B

• Angle C and Angle D

• Angle B and Angle A

Tags

CCSS.8.G.A.5

Find the indicated angle. (What is ?)

• 91°

• 81°

• 89°

• 109°

Tags

CCSS.8.G.A.5

Set up an equation to find x.

• 42 + 8x = 2 + 12x

• 2 + 12x + 42 = 8x

• 42 + 8x + 2 + 12x = 180

• 42 + 8x = 180

Tags

CCSS.7.G.B.5

Set up an equation to find x.

• 52 + 5x + 16 + 10x + 8 = 180

• 52 - 5x + 16

• 52 + 5x + 16 = 10x + 8

• 52 + 10x + 8 = 5x +16

Tags

CCSS.8.G.A.5