Question

Write a program to computer the are of a circle,(A=ñr2,ñ=3.14

Answer 1

#Python program to calculate the area of the Circle
ñ=3.14
r=float(input("Enter the radius value of circle: "))
Area = ñ*r**2
print("The circle whose ñ=3.14 and radius", r, "has the area of", Area)