Sum of Interior Exterior Angles

Find the value of X.

• 100

• 120

• 125

• 130

What is the SUM of the angle measures in a hexagon (6 sides)?

• 720°

• 1080°

• 600°

• 540°

What is the SUM of the angle measures in a triangle (3 sides)?

• 60°

• 90°

• 120°

• 180°

Tags

CCSS.8.G.A.5

Solve for x

• 112

• 116

• 90

• 244

Tags

CCSS.HSG.C.A.3

What is the measure of angle b?

• 36^o

• 56^o

• 63^o

• 117^o

Tags

CCSS.8.G.A.5

Solve for x

• 94

• 25

• 36

• 180

Solve for x

• 45

• 12

• 90

• 2

Find the value of y.

• 125

• 135

• 140

• 110

Tags

CCSS.7.G.B.5

Solve for the missing variable.

• 255°

• 90°

• 60°

• 105°

Solve for x.

• 220

• 110

• 250

• 125

Tags

CCSS.8.G.A.5