Reflections of the Orthocenter in Cevian Lines

Take any point P and reflect the orthcenter H in the cevians AP, BP, and CP producing Ha, Hb, and Hc. Circles APHa, BPHb, and CPHc intersect at Q, on the rectangular circumhyperbola through P and the fourth intersection with the circumcircle.

 

Steve Phelps

 
Materialtyp
Aktivität
Tags
geometry  orthocenter  reflection  triangle 
Zielgruppe (Alter)
14 – 18
Sprache
English
 
 
GeoGebra Version
5.0
Ansichten
3807
Kontaktiere Autor des Materials
 
 
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