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] /430 | Disp-Num |   |
- Purpose of use
- Calculate an area of land
[1] 2023/04/21 16:15 30 years old level / An engineer / Useful /
- Purpose of use
- To calculate the area of a parcel of land.
[2] 2023/04/08 05:20 50 years old level / A retired person / Very /
- Purpose of use
- Area of lease space
[3] 2023/03/23 07:24 20 years old level / High-school/ University/ Grad student / Very /
- Purpose of use
- check answer
[4] 2023/03/09 03:28 Under 20 years old / High-school/ University/ Grad student / A little /
- Purpose of use
- checking whether my calculations on a math test were correct
[5] 2023/02/20 02:22 Under 20 years old / High-school/ University/ Grad student / Very /
- Purpose of use
- To calculate area of a Plot of land with all different sides without having data of angles.
[6] 2023/02/13 21:22 20 years old level / An engineer / Useful /
- Purpose of use
- Calculating area regarding how much compost needed to cover it.
[7] 2023/01/04 23:49 60 years old level or over / A retired person / Very /
- Purpose of use
- needed to calculate the sq ft of a sloping retaining wall on an incline. Seven walls in total.
- Comment/Request
- Before using this "tool", I measured height of both ends and the middle of each wall and multiplied by length. With this formula, I saved over 15 sq. ft. of material from my initial calculation.
[8] 2022/11/17 00:53 60 years old level or over / A retired person / Very /
- Purpose of use
- Land lot area calculation with unequal lengths
- Comment/Request
- Very useful
[9] 2022/11/12 02:11 30 years old level / An engineer / Very /
- Purpose of use
- Calculate irregular lot size accurately for sales and marketing records
[10] 2022/08/19 05:40 60 years old level or over / A retired person / Useful /
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