ORTHOCENTER    (5/13)


r716 point X(92)
r725 point X(165), centroid, De Longchamps point, Bevan point
r739 incenter, excentral triangle, circumcenter, Bevan point, Mittenpunkt, Prasolov point, point X(64), point X(84)
r750 perspective, orthic triangle, point X(24)
r764 Morley triangle, perspective
r774 circumcenter, ninecenter, altitudes, Jerabek hyperbola, Kosnita point, point X(185), point X(389)
r775 circumcenter, altitudes, point X(185), cevian triangle
r776 incenter, incircle, homothetic triangles
r779 Nagel point, incenter, tripolar
r792 incenter, Bevan point, complement
r823
r835 centroid, incenter, circumcenter, Gergonne point, Miquel associate point
r839 orthic triangle, point X(389), homothetic triangles
r842 centroid, Jerabek hyperbola, pedal triangle
r847 circumcircle, Simson line, isogonal of the infinite point
r855 circumcenter, isogonal points, Jerabek hyperbola, circumconic
r870 orthic triangle, cevian quotient, perspective
r875 isogonal points, ninecenter, circumcevian triangle
r906 symmedian point, orthopole
r915 symmedian point, De Longchamps point, altitudes, Jerabek hyperbola
r920 pedal triangle, excenters
r924 pedal triangle, excenters,circumcenter, perspective
r942 circumcenter, similar triangles
r946 circumcenter, similar triangles
índices
1 2 3 4 5 6 7 8 9 10
11 12 13