| r128 |
point X(125),
orthic
triangle |
| r446 |
circumcircle,
circumconic,
point
X(190), Mittenpunkt |
| r522 |
Feuerbach
hyperbola,
Jerabek hyperbola, excentral
triangle |
| r652 |
excenters,
Bevan
point, Feuerbach point |
| r721 |
cevian
quotient, point X(190), Steiner
point |
| r879 |
|
| r1351 |
Simson
line, circumcenter,
incenter |
| r1352 |
point X(104) |
| r1367 |
circumcevian
triangle, incenter, perspective |
| r1429 |
circumcevian
triangle,
intouch
triangle, incenter,
Feuerbach
point |
| r1434 |
Feuerbach
point, centroid,
Nagel
point, circumcenter |
| r1471 |
orthologic
triangles, circumcircle,
incenter,
circumcenter |
| r1691 |
circumcircle,
point
X(190), Steiner circumellipse |
| r1714 |
|
