| r1140 |
Jerabek
hyperbola, isogonal points,
point
X(237) |
| r1158 |
Gergonne
point, Nagel point,
isotomic
points,
Feuerbach hyperbola |
| r1159 |
Neuberg
circles |
| r1162 |
Bickart
points, duality |
| r1185 |
perspector,
circumconic,
centroid,
isotomic
points,
tripolar |
| r1201 |
medians |
| r1211 |
complement,
Steiner
inellipse |
| r1296 |
Lemoine
line, orthologic
triangles,
pedal triangle |
| r1297 |
Lemoine
line, Tarry
point, perspector,
inconic |
| r1299 |
orthologic
triangles |
| r1346 |
areal
center, Brocard points,
cevian
triangle, Steiner point |
| r1357 |
Steiner
point, orthocenter,
retrocenter,
points
X(1113)-X(1114) |
| r1470 |
cevian
triangle, circumconic,
perspector |
| r1518 |
first
Brocard triangle,
Brocard
points |
| r1668 |
centroid,
tripolar,
cevian
triangle, antimedial triangle |
| r1691 |
circumcircle,
point
X(100), point X(190) |
