Interior and Exterior Polygon Angles

Front

What is the formula for finding the sum of the interior angles of a polygon?

Back

S = (n - 2) * 180, where n is the number of sides.

Front

What is the sum of the interior angles for a 24-gon?

Back

3960 degrees.

Front

What is the sum of the exterior angles of any polygon?

Back

360 degrees.

Front

Determine the measure of one exterior angle in a regular hexagon.

Back

60 degrees.

Front

If a polygon has 10 sides, what is the sum of its interior angles?

Back

1440 degrees.

Front

How do you find the measure of one interior angle in a regular polygon?

Back

Front

What is the relationship between interior and exterior angles in a polygon?

Back

Interior angle + Exterior angle = 180 degrees.

Front

For a regular octagon, what is the measure of each interior angle?

Back

135 degrees.

Front

What is the formula for finding the measure of one exterior angle in a regular polygon?

Back

Front

If a polygon has an interior angle of 120 degrees, how many sides does it have?

Back

6 sides (hexagon).