385 - python program to calculate the area of a circle

 385 - python program to calculate the area of a circle

 

python program to calculate the area of a circle

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Code:

# import the math module

import math

# create a variable for radius as an input by the user

r = int(input("Enter the radius of the circle:"))

area = math.pi*r**2

print("Area of the circle:",area)

print('Area of the circle:{0.2f}'.format(area))

 

output:

Enter the radius of the circle :15

Area of the circle:706.5

Area of the circle:706.5