$($Geometry: area of a regular polygon$)$ A regular polygon is an n$-$sided polygon in which all sides are of the same length and all angles have the same degree $($i$.$e$.,$ the posygon is both equilateral and equiangular$).$ The formula for computing the area of a regular polygon is

n X s$?$

Area $=$

$4$ X tan

T

n

Here, s is the length of a side. Write a program that prompts the user to enter the number of sides and their length of a regular polygon and displays its area. Here is a sample run:

Enter the number of sides:

Enter the side: $6\mathrm{.}5$

The area of the polygon is $73\mathrm{.}69017017488385$

Import the math library package in your program and modify the output to print the result to four decimal points only$$i$.$e$.$to$73\mathrm{.}6902$