The Reflection Triangle and the Orthocenter

Let triangle A'B'C' be the triangle formed by reflecting the vertices of triangle ABC in the opposite sides. Circles A'BC, B'AC, and C'AB intersect at the orthocenter H of triangle ABC.

 

Steve Phelps

 
Type de ressources
Activité
Balises
geometry  orthocenter  reflection  triangle 
Tranche d'âges
14 – 18
Langue
English
 
 
Version GeoGebra
5.0
Vues
3961
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