Polygon Angle

If the sum of the interior angles of a polygon equals 900°, how many sides does the polygon have? 

• 7

• 9

• 10

• 12

Find the value of X

• 94

• 25

• 36

• 180

Find angle x

• 247^o

• 67^o

• 157^o

• 203^o

Tags

CCSS.HSG.C.A.3

Find the measure of the indicated angle.

• 35

• 145

• 78

• 67

Tags

CCSS.8.G.A.5

Find the measure of angle E.

• 9

• 97°

• 48°

• 79°

What is the value of x?

• 26.25

• 38.75

• 24

• 25.125

An exterior angle of a regular polygon
measures 36°. How many sides does
the polygon have? 

• 10

• 5

• 14

• 9

Find the value of x

• 141

• 150

• 135

• 163

Find the measureof the sum of the exterior angles in a hexagon

• 360

• 180

• 720

• 540

Find the value of one angle measurein a pentagon

• 108

• 60

• 120

• 135