MATHEMATICS

# Calculator for Sector Area

## Alternative name: Slice of a circle area calculator

This calculator will help you find the area of a sector. The formula used in this calculator is listed below.

To use this calculator, you will need to know the angle and radius.

Area = 8.727

## Sector Area Formula

Formula variable explanation:

• S represents the area.
• θ represents the Angle.
• r represents the Radius.

### LaTeX formula

If you are working in a TeX based editor you could use this TeX formula to calculate the sector area.

\mathrm{S}=\frac{ θ}{360}\cdot\pi\cdot{ r}^{2}

## How To Calculate The Sector Area Your Self

Calculating the area is rather simple when you know the formula presented above. Follow these steps:

1. Write down this formula:

2. Then change the following variables with your values:
1. θ shall be changed with the Angle of your sector. As an example θ could be changed to 10.
2. r shall be changed with the Radius of your sector. As an example r could be changed to 10.
3. Now you can enter this in to your calculator and you will get your answer.