Question

Find the measure of one interior angle in a regular 53-gon.

Answer 1

let n sided polygon
sum of intertior angles = 180(n-2) = 180(53-2)=9180
each interior angle = 180(n-2)/n=9180/53=173.2

Answer 2

sorry this angle is with centre
to find interior angle consider it 2x
and x +x+173.2 =180 (sum of angle of triangle)
so x= 3.39
therefore interior angle is 2x= 6.79

Answer 3

Thanks