# Arc Length Calculator

Calculate the arc length of a sector.

If you need calculate the area of a sector, please use our Area of A Sector Calculator

## About Arc Length Calculator

The Arc Length Calculator is used to help you find the length of a sector of a circle.

## FAQ

The following is the calculation formula for the arc length of a sector:

Where:**A** = arc length of a sector**π** = 3.141592654**r** = radius of the circle**θ** = central angle in degrees

It is easy to use. Just input radius of the circle and the central angle in degrees, then click Calculate Arc Length of Sector button. The calculator will show you the chart of the sector based on your input as well. You can also download the result in **PDF** filetype.

Reference this content, page, or tool as:

"Arc Length Calculator" at https://miniwebtool.com/arc-length-calculator/ from miniwebtool, https://miniwebtool.com/

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