SOLUTION: I need help in geomatry. How do you find exterior angles of a polygon? This is for homework so please answer as soon as possible. Thank you so much.

Question 3244: I need help in geomatry. How do you find exterior angles of a polygon? This is for homework so please answer as soon as possible. Thank you so much.
Answer by drglass(89) (Show Source): You can put this solution on YOUR website!
The exterior angle is the supplementary angle to the interior angle of the polygon. In other words if E is the exterior angle and I is the interior angle, . To find the interior angle of a regular polygon you can use the formula , where S is the interior angle and n is the number of sides in the polygon. So for a regular pentagon the interior angle S is degrees. The exterior angle is degrees.
RELATED QUESTIONS
Hello. Please help me on my homework. I couldn't find a resonable answer to this... (answered by rapaljer)

Can you please help me with this question? This question is for h.w that's due tomorrow... (answered by Earlsdon)

i do not know how to do this problem and it is on my homework which i have to turn in... (answered by Earlsdon)

i tried so many times but i don't know how to do this problem it is find the area of an... (answered by askmemath)

How do you write and solve a two step equation? i am in pre algebra NOT ALGEBRA!... (answered by Alan3354,richwmiller)

Hi im in need of some help with this form of question as i do not understand how to find... (answered by josgarithmetic)

an angle like angle 4 is known as an exterior angle of a polygon. it is formed between... (answered by stanbon)

Hello, I need this answered as soon as possible as I have to turn in the assignment soon. (answered by Alan3354)

I am having a really really hard time in pre-algebra. Everything my teacher tells me... (answered by rfer)