r939 |
Morley
triangle |
r950 |
tangential
triangle, circumcenter,
intouch
triangle |
r971 |
circumcenter,
circumcevian
triangle, perspective |
r972 |
circumcenter,
circumcevian
triangle, perspective,
circumcircle,
point
X(468) |
r1009 |
Feuerbach
point |
r1016 |
circumcevian
triangle, perspective,
orthic
triangle |
r1017 |
orthic
triangle, orthologic triangles,
pedal
triangle, Jerabek hyperbola |
r1024 |
isotomic
points,
cevian triangle, Fermat
points,
anticomplement |
r1025 |
Fermat
points, isodynamic points, anticevian
triangle |
c36 |
symmedian
lines |
r1076 |
|
r1088 |
excenters,
orthocenter, cevian triangle, Brocard
line |
r1096 |
point X(12),
point
X(442), Spieker point |
r1104 |
Fermat
points, cevian triangle, anticevian
triangle |
r1124 |
point X(671),
point
X(190), Tarry point,
Spieker
point |
r1139 |
tripolar,
Tarry
point, Brocard circle |
r1142 |
points
X(1113)-X(1114),
Brocard
circle, point X(237), harmonic points |
r1163 |
Bickart
points, inconic,
De
Longchamps point |
r1164 |
Bickart
points, cevian product,
De
Longchamps point, isotomic complement |
r1166 |
intouch
triangle, incenter,
perspective,
circumcenter |
r1216 |
altitude
feet,
Kiepert
hyperbola |
r1219 |
centroid,
orthocenter,
ninecenter,
homothetic
triangles |
r1226 |
Gergonne
point, Mittenpunkt |
r1235 |
concyclic points |
r1240 |
orthocenter,
antimedial
triangle |