Barycentric coordinates (or mass points) are also pretty useful for coming up with elegant proofs of geometric properties: https://artofproblemsolving.com/wiki/index.php/Mass_points. It is interesting to see that they are also useful in computer graphics.
Barycentric coordinates (or mass points) are also pretty useful for coming up with elegant proofs of geometric properties: https://artofproblemsolving.com/wiki/index.php/Mass_points. It is interesting to see that they are also useful in computer graphics.