Polygon Sum Theorem Exterior Angle Theorem and Triangles

Solve for the m<C

• 93

• 96

• 102

Find the measure of the angle indicated. 

• 139°

• 66°

• 138°

• 116°

Find the measure of the missing angle.

• 90^o

• 10⁰

• 130^o

• 50^o

Find the measure of the indicated angle. 

• 145 degrees

• 24 degrees

• 20 degrees 

• 21 degrees

Which of the following terms best describes Angle d?

• Remote interior angle

• Corresponding angle

• Exterior angle

• Interior angle

Using the Polygon Interior Angle Sum Theorem, what is the interior angle sum of a  9-sided polygon?

Find the SUM of the interior angles of the polygon.

• A

• B

• C

• D

Find the SUM of the interior angles of the polygon.

• A

• B

• C

• D

Each triangle has an angle sum of _______ degrees.

What is the measure of ONE interior angle in a regular pentagon (5-sides)?

• 90°

• 108°

• 120°

• 180°