Question

Write a program to input the radius of the circle using the parameter calculate and print the area of circle using the formula “area = pi*r2 where the value of pi is 3.14 and the circumference of the circle using the formula circumference = 2*pi*r where the value of pi is 3.14.​

Answer 1

Python Program to find Diameter Circumference and Area Of a...

• Diameter of a Circle = 2r = 2 * radius.
• Area of a circle is: A = πr² = π * radius * radius.
• Circumference of a Circle = 2πr = 2 * π * radius.

Answer 2

Answer:

this is the answer. hope it helps,

Explanation:

Using the radius value, this Python formula to calculate the Circumference, Diameter, and Area Of a Circle, Diameter of a Circle = 2r = 2 * radius, Area of a circle are: A = πr² = π * radius * radius and Circumference of a Circle = 2πr = 2 * π * radius.