Python Program to Compute Volume and Surface Area of Cone

Python Program to Compute Volume and Surface Area of Cone

Write Python Program to Compute Volume and Surface Area of Cone

# Python Program to Compute Volume and Surface Area of Cone

from math import sqrt
PI = 3.14
# get the radius and height of cone
radius = float(input("Enter radius of a cone :--> "))
height = float(input("Enter height of a cone :--> "))

# cone area formula
surface_area = PI * radius * (radius + sqrt(radius * radius + height * height))
# cone volume formula
volume = (1.0/3) * PI * radius * radius * height

print("Surface area of cone :-> ", surface_area)
print("Volume of cone :-> ", volume)

Output:

Enter radius of a cone :-->  5
Enter height of a cone :-->  8

Surface area of cone :->  226.6135037732887
Volume of cone :->  209.33333333333334