Question

The sum of interior angle of a polygon is 1960 degree, how many number of sides does the polygon have

Answer 1

Answer:

The sum of interior angle of a polygon is 1960 degree, how many number of sides does the polygon have 5 side

Answer 2

Answer:

number of sides = 13

Step-by-step explanation:

sum of interior angles = 1960

                  (n-2)180    = 1960

                    n-2         = 1960 / 180

                    n-2         = ≈11

                       n         = 11+2

                                  = 13