C Program to calculate area of Circle, if Radius is given | Area of Circle program in C language
This program accepts one value(float value) from user and stores it into radius parameter. Then it will calculate the Area of Circle based on that radius.
Formula for Area of Circle:
Here is the formula to calculate the area of Circle.
The area of a circle is π (Pi) times the Radius squared. Where π (Pi) is 22/7 or 3.142.