Question

the sum of the angles measures of a polygon with s sides is 2,520. Find s?

a.)14
b.)16
c.)18
d.)15

Answer 1

Here it is "s" instead of "n"

Answer 2

okay so you would....

Answer 3

Total angle of a polygon of n sides = (n-2) * 180
2520 = (n-2) * 180

Answer 4

s=2520/180+2

Answer 5

16 Thank you so much :)

Answer 6

yes