C. Coanda

collaborators

2 papers

math.GM2011

A Class of Orthohomological Triangles

Claudiu Coanda, Florentin Smarandache, Ion Patrascu

In this article we determine the class of triangles $A_{i} B_{i} C_{i}$ which are orthohomological with a given triangle $A B C$ and inscribed in the triangle $A B C$ (with $A_{i} \in B C$ , $B_i…

math.GM2010

A Generalization of Certain Remarkable Points of the Triangle Geometry

Claudiu Coanda, Florentin Smarandache, Ion Patrascu

In this article we prove a theorem that will generalize the concurrence theorems that are leading to the Franke's point, Kariya's point, and to other remarkable points from the tri…