SOLUTION: What is the size of one decagon exterior angle?

Algebra ->  Polygons -> SOLUTION: What is the size of one decagon exterior angle?       Log On


   

Question 1153443: What is the size of one decagon exterior angle?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
What is the size of one decagon exterior angle?
===================
Depends.
If it's a regular decagon, all angles equal:
----
The sum of the exterior angles of a plane figure is 360 degrees.
360/10 = 36 degrees.
=======================
If it's not a regular decagon, there's no way to know.