Area of a quadrilateral Calculator
Calculates the area and perimeter of a quadrilateral given four sides and two opposite angles. | ||
Area of a quadrilateral
| [1-10] /344 | Disp-Num |   |
- Purpose of use
- Check a surveyor's work.
- Comment/Request
- It would be great if the drawing scaled to the sides and angles being inputted.
[1] 2019/03/08 08:02 Male / 60 years old level or over / An engineer / Useful /
- Purpose of use
- To calculate land area
- Comment/Request
- Request: Place the data entry fields on (or along) the picture.
[2] 2019/03/04 14:16 Male / 50 years old level / A retired person / Very /
- Purpose of use
- to help me do my math and thank you for making this website
[3] 2019/01/29 06:53 Male / Under 20 years old / Elementary school/ Junior high-school student / Very /
- Purpose of use
- Math
- Comment/Request
- this just confused me more than it helped lol
[4] 2019/01/16 06:24 Female / Under 20 years old / High-school/ University/ Grad student / Not at All /
- Purpose of use
- planning
[5] 2019/01/10 00:25 Female / 30 years old level / Self-employed people / Very /
- Purpose of use
- Personal land PLAT area calc
[6] 2019/01/06 10:11 - / 60 years old level or over / A retired person / Very /
- Purpose of use
- Homework
[7] 2018/12/03 09:34 Male / Under 20 years old / Elementary school/ Junior high-school student / Very /
- Purpose of use
- To calculate material usage for an irregularly shaped area. Worked great, I'll use it again!
[8] 2018/10/15 16:36 Male / 30 years old level / Self-employed people / Very /
- Purpose of use
- Calculate roof area for materials purchase
- Comment/Request
- Excellent tool for aid to project
[9] 2018/10/14 13:33 Male / 60 years old level or over / An engineer / Very /
- Purpose of use
- Property purchase purpose
- Bug report
- Ab=20
Bc=47
Cd=32
Da=37
[10] 2018/10/07 02:13 Male / 30 years old level / Elementary school/ Junior high-school student / Very /
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