Geometry Chapter 8: Interior Angle Measures of Polygons

Solve for x.

• 16

• 11

• 50

• 6

Tags

CCSS.8.G.A.5

In a triangle, how many total degrees are there?

• 100%

• 180 degrees

• it varies

• 360 degrees

Tags

CCSS.8.G.A.5

If two of the angles of a triangle are 30 and 70 degrees, the third angle measures...

• 80

• 100

• 60

• 90

Tags

CCSS.8.G.A.5

What is the third angle of a triangle whose 1st angle is 34 and 2nd angle is 101?

• 32

• 39

• 45

• 54

Tags

CCSS.8.G.A.5

Find the missing angle.

• 75

• 85

• 100

• 45

Tags

CCSS.HSG.C.A.3

Find the interior angle sum for each polygon. Round your answer to the nearest tenth if necessary.

• A

• B

• C

• D

Calculate the measure of angle x.

• 75

• 85

• 100

• 110

Tags

CCSS.HSG.C.A.3

Find the measure of angle E.

• 9

• 97°

• 48°

• 79°

What is the sum of the interior angles?

Mathematical Equivalence

ON

Find the value of X.

• 100° 

• 110° 

• 150° 

• 168°