Circle Area Calculator

Enter value and click on calculate. Result will be displayed.

Formula:
A = π r2

Radius :

Result:

Area of Circle :
Diameter of Circle (2r) :
Circumference of Circle (2πr) :

What is the circle area?

Circle area is a simple thing. The stretch of a circle on a two-dimensional plane. It tells you the area occupied by the circle in the unit square.-
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About This Calculator
Created at  2024/6/18
Updated :
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