Area of a quadrilateral Calculator
Calculates the area and perimeter of a quadrilateral given four sides and two opposite angles. 


Area of a quadrilateral
[110] /337  DispNum  
[1] 2018/10/15 16:36 Male / 30 years old level / Selfemployed people / Very /
 Purpose of use
 To calculate material usage for an irregularly shaped area. Worked great, I'll use it again!
[2] 2018/10/14 13:33 Male / 60 years old level or over / An engineer / Very /
 Purpose of use
 Calculate roof area for materials purchase
 Comment/Request
 Excellent tool for aid to project
[3] 2018/10/07 02:13 Male / 30 years old level / Elementary school/ Junior highschool student / Very /
 Purpose of use
 Property purchase purpose
 Bug report
 Ab=20
Bc=47
Cd=32
Da=37
[4] 2018/08/20 23:37 Male / 40 years old level / Selfemployed people / Very /
 Purpose of use
 Calculate area of a plot of land
[5] 2018/08/20 15:51 Male / 30 years old level / An engineer / Useful /
 Purpose of use
 Calculating Plot Area
[6] 2018/07/17 01:47 Male / 50 years old level / A retired people / A little /
 Purpose of use
 Find the area of a piece of property
 Comment/Request
 I only know one angle.
[7] 2018/07/12 20:56 Male / 40 years old level / Others / Very /
 Purpose of use
 FOR DIVIDE THE PLOT
[8] 2018/06/14 01:24 Female / 50 years old level / An office worker / A public employee / Very /
 Purpose of use
 Calculate lot size for client.
[9] 2018/06/12 00:14 Male / 60 years old level or over / Selfemployed people / Very /
 Purpose of use
 Area of land to be leased
[10] 2018/06/04 20:21 Male / 30 years old level / An office worker / A public employee / Very /
 Purpose of use
 land area
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