3
$\begingroup$

How to calculate volume of tetrahedron given lengths of all it's edges?

  • 0
    http://www.math.ubc.ca/~cass/courses/m308/projects/cchang/webpages/tetrahedron.html2013-04-15

1 Answers 1

7

Cayley-Menger Determinant - A generalization of Herons Formula.