Question

Write a program using variables to find the area and circumference of the circle of a circle whose

radius is 12 cm.

Area of a circle = ∏r2

Circumference of a circle = 2∏r

Where r is the radius of circle and ∏ is 3.142.


fast♤■♤■♤■♤■♤■♤​

Answer 1

Explanation:

With user interaction: Program will prompt user to enter the radius of the circle

2) Without user interaction: The radius value would be specified in the program itself.