- #1
vin300
- 603
- 4
It is possible to find area of triangle or parallelogram in euclidean by using matrix determinant composed of unity, x coeffs and y coeffs in row1,2,3 respectively. Is it possible to do that in higher dimensions as well although it may be not as simple as in 2D case. In 3d matrix composed of x,y,z would instead give volume but I am looking for area of a plane suspended in space.