Orthic Triangle = Pedal Triangle of the Orthocenter.

Orthic Triangle = Cyclocevian Triangle of the Centroid.

Orthic Triangle = Circum-Orthic Triangle of the Euler Triangle.

The Orthic Triangle is congruent to the Medial Triangle of the Circum-Orthic Triangle.

The Orthic Triangle is congruent to the Circum-Orthic Triangle of the Medial Triangle.

The Orthic Triangle is congruent to the Euler Triangle of the Circum-Orthic Triangle.

The Orthic Triangle is similar to the Tangential Triangle.

The Orthic Triangle is similar to the Antipedal Triangle of the Circumcenter.

The Orthic Triangle is similar to the Circum-Orthic Triangle.

The Orthic Triangle is similar to the s-Reflection Triangle of the Orthocenter.

The Orthic Triangle is similar to the Intangents Triangle.

The Orthic Triangle is similar to the Extangents Triangle.

The Orthic Triangle is similar to the Orthic Triangle of the Medial Triangle.

The Orthic Triangle is similar to the Medial Triangle of the Orthic Triangle.

The Orthic Triangle is similar to the Orthic Triangle of the Anticomplementary Triangle.

The Orthic Triangle is similar to the Medial Triangle of the Tangential Triangle.

The Orthic Triangle is similar to the Orthic Triangle of the Euler Triangle.

The Orthic Triangle is similar to the Medial Triangle of the Intangents Triangle.

The Orthic Triangle is similar to the Medial Triangle of the Extangents Triangle.

The Orthic Triangle is similar to the Orthic Triangle of the First Brocard Triangle.

The Orthic Triangle is similar to the Tangential Triangle of the Medial Triangle.

The Orthic Triangle is similar to the Anticomplementary Triangle of the Orthic Triangle.

The Orthic Triangle is similar to the Tangential Triangle of the Anticomplementary Triangle.

The Orthic Triangle is similar to the Anticomplementary Triangle of the Tangential Triangle.

The Orthic Triangle is similar to the Anticomplementary Triangle of the Circum-Orthic Triangle.

The Orthic Triangle is similar to the Tangential Triangle of the Euler Triangle.

The Orthic Triangle is similar to the Anticomplementary Triangle of the Intangents Triangle.

The Orthic Triangle is similar to the Anticomplementary Triangle of the Extangents Triangle.

The Orthic Triangle is similar to the Tangential Triangle of the First Brocard Triangle.

The Orthic Triangle is similar to the Circum-Orthic Triangle of the Anticomplementary Triangle.

The Orthic Triangle is similar to the Circum-Orthic Triangle of the First Brocard Triangle.

The Orthic Triangle is similar to the Half-Altitude Triangle of the Orthic Triangle.

The Orthic Triangle is similar to the Half-Altitude Triangle of the Tangential Triangle.

The Orthic Triangle is similar to the Half-Altitude Triangle of the Circum-Orthic Triangle.

The Orthic Triangle is similar to the Half-Altitude Triangle of the Intangents Triangle.

The Orthic Triangle is similar to the Half-Altitude Triangle of the Extangents Triangle.

The Orthic Triangle is similar to the Intangents Triangle of the Medial Triangle.

The Orthic Triangle is similar to the Extangents Triangle of the Medial Triangle.

The Orthic Triangle is similar to the Euler Triangle of the Orthic Triangle.

The Orthic Triangle is similar to the First Brocard Triangle of the Orthic Triangle.

The Orthic Triangle is similar to the Intangents Triangle of the Anticomplementary Triangle.

The Orthic Triangle is similar to the Extangents Triangle of the Anticomplementary Triangle.

The Orthic Triangle is similar to the Euler Triangle of the Tangential Triangle.

The Orthic Triangle is similar to the First Brocard Triangle of the Tangential Triangle.

The Orthic Triangle is similar to the First Brocard Triangle of the Circum-Orthic Triangle.

The Orthic Triangle is similar to the Intangents Triangle of the Euler Triangle.

The Orthic Triangle is similar to the Extangents Triangle of the Euler Triangle.

The Orthic Triangle is similar to the Euler Triangle of the Intangents Triangle.

The Orthic Triangle is similar to the First Brocard Triangle of the Intangents Triangle.

The Orthic Triangle is similar to the Euler Triangle of the Extangents Triangle.

The Orthic Triangle is similar to the First Brocard Triangle of the Extangents Triangle.

The Orthic Triangle is similar to the Intangents Triangle of the First Brocard Triangle.

The Orthic Triangle is similar to the Extangents Triangle of the First Brocard Triangle.

For any point P not on the sidelines of Triangle ABC, the Orthic Triangle is perspective with the Anticevian Triangle of P.

For any point P not on the sidelines of Triangle ABC, the Orthic Triangle is perspective with the s-Reflection Triangle of P.

The Orthic Triangle is perspective with the Tangential Triangle.

The Orthic Triangle is perspective with the Antipedal Triangle of the Circumcenter.

The Orthic Triangle is perspective with the Circum-Orthic Triangle.

The Orthic Triangle is perspective with the s-Reflection Triangle of the Orthocenter.

The Orthic Triangle is perspective with the Intangents Triangle.

The Orthic Triangle is perspective with the Extangents Triangle.

The Orthic Triangle is perspective with the Orthic Triangle of the Medial Triangle.

The Orthic Triangle is perspective with the Medial Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Orthic Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the Medial Triangle of the Tangential Triangle.

The Orthic Triangle is perspective with the Medial Triangle of the Circum-Orthic Triangle.

The Orthic Triangle is perspective with the Orthic Triangle of the Euler Triangle.

The Orthic Triangle is perspective with the Medial Triangle of the Intangents Triangle.

The Orthic Triangle is perspective with the Medial Triangle of the Extangents Triangle.

The Orthic Triangle is perspective with the Tangential Triangle of the Medial Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Tangential Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Tangential Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Circum-Orthic Triangle.

The Orthic Triangle is perspective with the Tangential Triangle of the Euler Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Intangents Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Extangents Triangle.

The Orthic Triangle is perspective with the Circum-Orthic Triangle of the Medial Triangle.

The Orthic Triangle is perspective with the Circum-Orthic Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the Half-Altitude Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Intangents Triangle of the Medial Triangle.

The Orthic Triangle is perspective with the Extangents Triangle of the Medial Triangle.

The Orthic Triangle is perspective with the Euler Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the First Brocard Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Intangents Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the Extangents Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the Euler Triangle of the Tangential Triangle.

The Orthic Triangle is perspective with the Euler Triangle of the Circum-Orthic Triangle.

The Orthic Triangle is perspective with the Intangents Triangle of the Euler Triangle.

The Orthic Triangle is perspective with the Extangents Triangle of the Euler Triangle.

The Orthic Triangle is perspective with the Euler Triangle of the Intangents Triangle.

The Orthic Triangle is perspective with the Euler Triangle of the Extangents Triangle.

The Orthic Triangle is perspective with the Antipedal Triangle of the Incenter.

The Orthic Triangle is perspective with the Antipedal Triangle of the Orthocenter.

The Orthic Triangle is perspective with the Antipedal Triangle of the de Longchamps Point.

The Orthic Triangle is perspective with the Antipedal Triangle of the Bevan Point.

The Orthic Triangle is perspective with the Half-cevian Triangle of the Circumcenter.

The Orthic Triangle is perspective with the Half-Altitude Triangle.

The Orthic Triangle is perspective with the Half-cevian Triangle of the Symmedian Point.

The Orthic Triangle is perspective with the Half-cevian Triangle of the Kosnita Point.

The Orthic Triangle is perspective with the Euler Triangle.

The Orthic Triangle is perspective with the Reflection Triangle.

The Orthic Triangle is perspective with the Incentral Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Orthic Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Symmedial Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Intouch Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Extouch Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the First Brocard Cevian Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Second Brocard Cevian Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Orthic Triangle of the Excentral Triangle.

The Orthic Triangle is perspective with the Medial Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Medial Triangle.

The Orthic Triangle is perspective with the Excentral Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Tangential Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Intouch Triangle.

The Orthic Triangle is perspective with the Tangential Triangle of the Intouch Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Extouch Triangle.

The Orthic Triangle is perspective with the Excentral Triangle of the Half-Altitude Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the Euler Triangle.

The Orthic Triangle is perspective with the Tangential Triangle of the Feuerbach Triangle.

The Orthic Triangle is perspective with the Tangential Triangle of the Fuhrmann Triangle.

The Orthic Triangle is perspective with the Anticomplementary Triangle of the First Brocard Triangle.

The Orthic Triangle is perspective with the Tangential Triangle of the Fourth Brocard Triangle.

The Orthic Triangle is perspective with the Circum-Medial Triangle of the Medial Triangle.

The Orthic Triangle is perspective with the Circum-Incentral Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Circum-Medial Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Circum-Orthic Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Circum-Incentral Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the Circum-Orthic Triangle of the Circum-Incentral Triangle.

The Orthic Triangle is perspective with the Circum-Orthic Triangle of the Fuhrmann Triangle.

The Orthic Triangle is perspective with the Half-Altitude Triangle of the Euler Triangle.

The Orthic Triangle is perspective with the Feuerbach Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Extangents Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Mixtilinear Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Mid-Arc Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Reflection Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Second Brocard Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Third Brocard Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Fourth Brocard Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Yff Central Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the BCI Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Malfatti Triangle of the Orthic Triangle.

The Orthic Triangle is perspective with the Fuhrmann Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the First Brocard Triangle of the Anticomplementary Triangle.

The Orthic Triangle is perspective with the Euler Triangle of the Euler Triangle.

The Orthic Triangle is perspective with the Reflection Triangle of the Euler Triangle.

The Orthic Triangle is perspective with the Extangents Triangle of the Yff Central Triangle.