Question

What is the sum of the interior angles of a nonagon?

900°

1620°

1440°

1260°

Answer 1

The answer is 1260 I took the test

Explanation:

Answer 2

To find the sum of the interior angles of a nonagon, divide it up into triangles... There are seven triangles... Because the sum of the angles of each triangle is 180 degrees... We get

7 * 180 = 1260°

So, the sum of the interior angles of a nonagon is 1260 degrees.