# 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 6digit10digit14digit18digit22digit26digit30digit34digit38digit42digit46digit50digit area S circular arc L chord c
 $\normal Circle\ sector\\(1)\ area:\hspace{65} S= {\large\frac{r^2\theta}{2}}\\(2)\ circular\ arc :\ L=r\theta\\(3)\ chord :\hspace{60}c=2r\sin{\large\frac{\theta}{2}}\\$
Area of a circular sector
 [1-10] /16 Disp-Num5103050100200
[1]  2019/01/06 10:37   Male / 60 years old level or over / A retired person / Very /
Purpose of use
Calculate area of non-owned portion of PLAT.
Comment/Request
Retired engineer. Appreciate the useful tool. Nice job.
[2]  2018/09/11 02:43   Female / Under 20 years old / Elementary school/ Junior high-school student / Very /
Purpose of use
check work
[3]  2018/08/25 11:45   Male / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Confirm work.
[4]  2018/05/04 13:16   Male / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
To check work,
[5]  2018/04/19 08:30   Female / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Much needed help!!!
[6]  2018/04/11 18:13   Male / 30 years old level / An engineer / Very /
Purpose of use
laserscan width between points at distance
[7]  2018/02/27 11:25   Male / Under 20 years old / High-school/ University/ Grad student / Useful /
Purpose of use
Math Test
[8]  2018/02/26 00:26   Male / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Cheating
[9]  2017/12/21 02:27   Male / Under 20 years old / High-school/ University/ Grad student / - /
Purpose of use
test. very helpful. i no longer wanna bungee jump with a noose
Comment/Request
test. very helpful. i no longer wanna bungee jump with a noose
[10]  2017/12/08 23:19   Male / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
math test

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