Area of a circular sector Calculator

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

Area of a circular sector
radius r
angle θ

area S
    1.  
circular arc L
    1.  
chord c
    1.  
    Area of a circular sector
    [1-10] /53Disp-Num
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    [1]  2021/05/18 19:57   20 years old level / High-school/ 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)
    [2]  2021/05/04 17:02   Under 20 years old / High-school/ University/ Grad student / A little /
    Comment/Request
    I need it in simplest radical form
    [3]  2021/04/29 23:55   Under 20 years old / High-school/ University/ Grad student / A little /
    Purpose of use
    Circle sectors in terms of pi
    [4]  2021/04/23 16:22   Under 20 years old / High-school/ University/ Grad student / A little /
    Purpose of use
    hw
    Comment/Request
    please add "in terms of pi," thank you!
    from Keisan
    Please enter pi
    [5]  2021/04/17 22:17   20 years old level / High-school/ University/ Grad student / Very /
    Purpose of use
    HOMEWORK
    Comment/Request
    please add the "in terms of pi" it can really help thank you
    [6]  2020/08/29 02:41   Under 20 years old / High-school/ University/ Grad student / A little /
    Purpose of use
    homework
    Comment/Request
    add an "in terms of pi" option
    [7]  2020/08/24 15:14   Under 20 years old / High-school/ University/ Grad student / Very /
    Purpose of use
    hw
    Comment/Request
    add the ability to have the radians option in terms of pi
    [8]  2020/08/13 05:07   Under 20 years old / High-school/ University/ Grad student / Very /
    Purpose of use
    Classwork
    Comment/Request
    Add the option of "in terms of pi " for asking the question as well as for the answer. otherwise it is rally helpful
    [9]  2020/07/28 15:35   Under 20 years old / High-school/ University/ Grad student / Very /
    Purpose of use
    Classwork
    [10]  2020/05/19 17:44   Under 20 years old / An engineer / A little /
    Purpose of use
    Various calculations
    Comment/Request
    Add "in terms of pi option"

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