What is the exterior angle of an octagon?

Answer:
The exterior angle of a general octagon is any angle less than 180 degrees.

The sum of the exterior angles of a polygon is 360 degrees. If the octagon is regular, then each of its 8 exterior angles is equal to 360/8 = 45 degrees.
First answer by Mehtamatics. Last edit by Mehtamatics. Contributor trust: 614 [recommend contributor recommended]. Question popularity: 7 [recommend question].