## About Area of A Sector Calculator

The Area of A Sector Calculator is used to help you find the area of a sector of a circle.

## FAQ

The following is the calculation formula for the area of a sector:

Where:

A = area of a sector

π = 3.141592654

r = radius of the circle

θ = central angle in degrees

Please input radius of the circle and the central angle in degrees, then click Calculate Area of Sector button.

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