Angle Polygons

Find the sum of the interior angles for the polygon.

b. Find the measure of one interior angle for the regular polygon.

Find the measure for one exterior angle of this polygon.

Find the sum of all the exterior angles of the polygon.

Find the sum of all the exterior angles for this polygon.

Find the value of x.

Tags

CCSS.8.G.A.5

Find the value of x.

Tags

CCSS.8.G.A.5

Find the value of x.

Tags

CCSS.8.G.A.5

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

• (6-2)x180=720°

• 6x180=1080°

• 6x90=540°

The sum of interior angles in a pentagon is 540^o.

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

• 90°

• 108°

• 120°

• 180°