Question

Find the number of a regular polygon when the measure of an exterior angle is 40 degrees ?

Answer 1

If the measure of the exterior is 40 degrees, then the measure of the interior must be 140, right?

Answer 2

I dunno ? sorry im really bad at Geometry x)

Answer 3

Actually, we may not even need that.

If we divide \(\frac{360}{n}\) (n = number of sides) it will give us that the exterior angle is 40.

Answer 4

So solve this equation

\(\frac{360}{n} = 40\)

Answer 5

Solve for n

Answer 6

okkk! Now i get it . Thanks! ;)

Answer 7

Let me know what n equals and I'll give you a medal.

Answer 8

N=9 :D

Answer 9

Great job!

Answer 10

Thank You soo Much!

Answer 11

yw