Problem:

The user will provide a positive integer value as the

first input

representing the options described below.

1 A circle with an equilateral [T]riangle inscribed.

2 A circle with a [S]quare inscribed.

3 or larger A regular polygon with an [C]ircle inscribed. The number of sides of the polygon is equal to the

integer input.

The second input is the area of the figure (circle for options 1 and 2, polygon for 3 or larger). Your program will calculate

the radius or apothem and area of the inscribed figure.

In c language without using any else if or switch case. Only calculation and all in main.