# Area of a circular sector Calculator

## Calculates the area, circular arc and chord of a circular sector given the radius and angle.

 radius r angle θ degree radian 6dgt10dgt14dgt18dgt22dgt26dgt30dgt34dgt38dgt42dgt46dgt50dgt area S circular arc L chord c
 $\normal Circle\ sector\\(1)\ area:\hspace{65} S= {\large\frac{r^2\theta}{2}}\\(2)\ circular\ arc :\ L=r\theta\\(3)\ chord :\hspace{60}c=2r\sin{\large\frac{\theta}{2}}\\$

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