The exterior angles of a polygon all add to 360, if you need to find an exterior angle when given the number of sides and that all angles are equal you simply do: 360/ number of sides.
When you need to find the exterior angle when given an interior angle, you do: 180- interior angle.
Hope this helps :)
Answer:
the answer is 1¢26 if not try h5
Answer: 2*200-321+67=56-65? look at the picture
Step-by-step explanation: Hope this help :D