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


\(\normalsize Circle\ sector\\ (1)\ area:\hspace{65px} S= {\large\frac{r^2\theta}{2}}\\ (2)\ circular\ arc :\ L=r\theta\\ (3)\ chord :\hspace{60px}c=2r\sin{\large\frac{\theta}{2}}\\\) 

Area of a circular sector
[110] /56  DispNum  
[1] 2022/06/24 09:42 Under 20 years old / Elementary school/ Junior highschool student / Very /
 Purpose of use
 schoolwork
 Comment/Request
 for schoolwork and a way to calculate sectors easily
[2] 2022/05/07 02:11 30 years old level / A teacher / A researcher / Very /
 Purpose of use
 Crop circle measuring
 Comment/Request
 Seeking to find Arc Length from Radius and Chord Length.
[3] 2022/05/03 06:40 Under 20 years old / Highschool/ University/ Grad student / Very /
 Purpose of use
 Schoolwork
 Comment/Request
 An option to use 3.14 instead of pi, and have an option for ”in terms of pi”
[4] 2021/05/18 19:57 20 years old level / Highschool/ University/ Grad student / Very /
 Purpose of use
 Homework
 Comment/Request
 Add 'in terms of pi'
 from Keisan
 Please enter "pi" as the angle θ and select radian as the unit.
(e.g., pi/2, pi*2/3)
[5] 2021/05/04 17:02 Under 20 years old / Highschool/ University/ Grad student / A little /
 Comment/Request
 I need it in simplest radical form
[6] 2021/04/29 23:55 Under 20 years old / Highschool/ University/ Grad student / A little /
 Purpose of use
 Circle sectors in terms of pi
[7] 2021/04/23 16:22 Under 20 years old / Highschool/ University/ Grad student / A little /
 Purpose of use
 hw
 Comment/Request
 please add "in terms of pi," thank you!
 from Keisan
 Please enter pi
[8] 2021/04/17 22:17 20 years old level / Highschool/ University/ Grad student / Very /
 Purpose of use
 HOMEWORK
 Comment/Request
 please add the "in terms of pi" it can really help thank you
[9] 2020/08/29 02:41 Under 20 years old / Highschool/ University/ Grad student / A little /
 Purpose of use
 homework
 Comment/Request
 add an "in terms of pi" option
[10] 2020/08/24 15:14 Under 20 years old / Highschool/ University/ Grad student / Very /
 Purpose of use
 hw
 Comment/Request
 add the ability to have the radians option in terms of pi
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