# Python Program To Find Area Of A Circle

In this article, you will learn to find the area of a circle using the python program.

#### The formula for the area of a circle

*Area =*

*πr*

^{2}r is the radius of the circle that is taken by the user

#### Program

1 2 3 4 5 6 7 8 9 10 11 12 13 14 | # area of circle in python # take input of radius by the user r = float(input("Enter the radius of circle: ")) # value of pi is 3.142 pi = 3.142 # area of circle is pi x r x r area = pi * r * r # prin the area of circle of a given radius print("Area of the circle is: ",area) #area of circle in python - docodehere.com |

#### Output

Enter the radius of circle: 12.2
Area of the circle is: 467.65527999999995