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The Orthocenter and CIrcumcenter are Isogonal Conjugates
Autor:
Steve Phelps
Tema:
Geometría
,
Ortocentro
The orthocenter and circumcenter are isogonal conjugates. The reflections of the orthocenter (H) lie on the circumcircle. The common pedal circle of H and O is the nine-point circle.
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