Angles of Polygons

What is the SUM of the angle measures in a nonagon (9 sides)?

• 1440°

• 900°

• 1080°

• 1260°

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

• 720°

• 1080°

• 600°

• 540°

Find the angle sum of the interior angles of the polygon.

• 180° 
• 540° 
• 720° 
• 1080° 

Tags

CCSS.7.G.B.6

Find the angle Find the angle sum of the interior angles of the polygon. of the polygon.

• 720° 
• 900° 
• 1080° 
• 1260° 

Tags

CCSS.7.G.B.6

Find the missing angle.

• 75

• 85

• 100

• 45

Tags

CCSS.HSG.C.A.3

Find the value of X

• 94

• 25

• 36

• 180

Tags

CCSS.7.G.B.5

Find the measure of angle E.

• 9
• 97°
• 48°
• 79°

Tags

CCSS.HSG.CO.C.11

Solve for x

• 45

• 12

• 90

• 2

Tags

CCSS.7.G.B.5

CCSS.7.EE.B.4

Find the value of X.

• 60
• 120
• 85
• 55

Tags

CCSS.7.G.B.5

Find the value of y.

• 125

• 135

• 140

• 110

Tags

CCSS.7.G.B.5