Coordenadas baricéntricas

Barycentric coordinates allow you easily make calculations in triangle geometry. A document on barycentric coordinates (Spanish). cb.pdf This document come from a reading of the book Introduction to the Geometry of the Triangle by Paul Yiu. We solve some of the proposed exercises and we include some examples of other sources. Some Mathematica routines to work on barycentric coordinates.  baricentricas.nb Installation: Copy the notebook into a directory where Mathematica can find it, such as the AddOns\ExtraPackages. In a standard Windows installation this can be the directory C:\Archivos de programa\Wolfram Research\Mathematica\5.2\AddOns\ExtraPackages Open and execute the notebook on that location. A file baricentricas.m will be generated Now you can call the routines in baricentricas.nb from any other notebook by entering the command <<Baricentricas`;