Sep 5, 2021 · How to find the area of a quadrilateral in which the length of all the sides are different. For example one pair of opposite sides are 630 foot and 357 foot, and another pair of …

Apr 7, 2012 · I have coordinates of 3d triangle and I need to calculate its area. I know how to do it in 2D, but don't know how to calculate area in 3d. I have developed data as follows. …

Feb 12, 2020 · See the formula for the area of an "asymmetric lens" on Wikipedia. No calculus required, but you'll need some basic trig to find the angles involved.

Mar 1, 2014 · There is a similar method which was used historically (I think by some famous physicists): Print the shape, cut it out, weight it and calculate the area from the density of the …

Jan 26, 2023 · Question: The absolute value of the determinant of a matrix computes the volume of the shape defined by its row vectors. In $2D$, this is the area of the parallelogram. What is …

May 25, 2016 · When do you think the area of a country or state was first calculated? Was it before satellites provided us accurate picture of the earth? Note: I am not asking about surface …

Suppose you have 2 circles that intersect each other in such a way that each circle passes through the other's center. What is the area between the circle(or common area) i.e. area …

Mar 17, 2021 · Calculate area of plane in 3D space using X, Y, Z Ask Question Asked 4 years, 7 months ago Modified 4 years, 7 months ago

Jan 29, 2015 · Is it possible to find the area of a free form shape knowing the perimeter? An example would be a clover leaf shape. If the perimeter is 96 how would I know what the area …

Apr 5, 2021 · It's not elegant, but I would probably find the four vertices, and compute the area using the "Shoelace Theorem" (or the scalar product) if you have learnt it before. If you want to …