Question

What is the sum of the interior angles of a 14 sided polygon?

Answer 1

The formula for calculating the sum of interior angles is ( n − 2 ) × 180 ∘ where is the number of sides. All the interior angles in a regular polygon are equal.

Therefore we do (14-2)*180 which is 2160 degrees .

Answer 2

2160 degrees

Explanation:

The general equation to find the sum of interior angles in a polygon is;

`(n - 2) * 180`

Where "n" is the sides of the polygon.

Substitute in 14 for "n"

( 14 - 2 ) * 180

Solve;

( 14 - 2 ) * 180

12 * 180

2160