I need some help with a certain problem.
The question is:
Where I is a certain angle, and n is the number of sides.
I have to find the number of sides a polygon has by using the given angle (108). (Just have to sub 108 into I)
I got the answer:
as the inverse
However, this equation also results in the correct answer:
The correct answer is 5/Pentagon.
Are they both right? Am I wrong?