Gergonne point

Let ABC be a triangle and D,E,F where the incircleMathworldPlanetmath touches the sides BC,CA,AB respectively. Then the lines AD,BE,CF are concurrentMathworldPlanetmath, and the common point is called the Gergonne pointMathworldPlanetmath of the triangle.

Title Gergonne point
Canonical name GergonnePoint
Date of creation 2013-03-22 12:10:52
Last modified on 2013-03-22 12:10:52
Owner drini (3)
Last modified by drini (3)
Numerical id 7
Author drini (3)
Entry type Definition
Classification msc 51-00
Related topic CevasTheorem
Related topic Triangle
Related topic LemoinePoint
Related topic GergonneTriangle
Related topic Incircle
Related topic IncenterMathworldPlanetmath
Related topic SymmedianMathworldPlanetmath
Related topic TrigonometricVersionOfCevasTheorem