The sum of the angle measures of a polygon with s sides is 2,340. find s.

Answer 1

The sum of the angle measures of a polygon with s sides can be found using the formula:

Sum = (s-2) * 180

Given that the sum is 2,340, we can set up the equation:

2340 = (s-2) * 180

Dividing both sides by 180:

13 = s-2

Adding 2 to both sides:

s = 15

Therefore, the polygon has 15 sides.