What is the sum of the angles of an octagon?

Solution:

Octagon is a polygon with 8 sides and 8 angles.

For an n-sided polygon, the formula to calculate the sum of interior angles of a polygon is given by (n - 2) × 180°.

Octagon is a polygon with 8 sides. For an n-sided polygon, the formula to calculate the sum of interior angles is given by (n - 2) × 180°. So, since the octagon has 8 sides, the sum of the interior angles will be (8 - 2) × 180° = 1080°.

Therefore, the sum of the angles of an octagon is 1080°.

What is the sum of the angles of an octagon?

Summary:

The sum of the angles of an octagon is 1080^°.