Write a complete program to calculate the angle, the perimeter, the area, the radius of the inscribed circle, the radius of the circumscribed circle of a polygon, and the positive difference of the two radii given the input of the length of one side (s - double) and the number of sides (n - int) from the user and these equations:
angle = (180(n - 2))/n
perimeter = ns
area = 1/4ns2cot(π/n)
inscribed_radius = -1/2s cot (π/n)
circumscribed_radius = 1/2s csc(π/n)
cot(x) = 1/ tan(x) csc(x) = 1/sin(x)