viXra:1209.0108 [pdf]
submitted on 2012-09-29 11:14:31
An Important Application of the Computation of the Distances Between Remarkable Points in the Triangle Geometry
Authors: Ion Patrascu, Florentin Smarandache
Comments: 5 Pages.
In this article we’ll prove through computation the Feuerbach’s theorem relative to the
tangent to the nine points circle, the inscribed circle, and the ex-inscribed circles of a given