| r1242 |
Apollonian
circles, point X(74), isodynamic
points |
| r1248 |
Neuberg
circles |
| r1294 |
circumcevian
triangle, perspective |
| r1296 |
Steiner
circumellipse, orthologic triangles,
pedal
triangle |
| r1297 |
Tarry point,
Steiner
circumellipse, perspector,
inconic |
| r1305 |
altitude
feet |
| r1349 |
Simson
line, Tarry point |
| r1640 |
circumcevian
triangle,
symmedian
point |
| r1724 |
isodynamic
points |
| r1754 |
ninecircle,
perspector |
