| r64 |
Clawson
point, symmedian point |
| r56 |
Spieker
point, radical center |
| d |
Apollonius point |
| d |
textouch triangle |
| d |
extangential triangle |
| d |
intangential triangle |
| r205 |
ninecircle,
point X(12) |
| r289 |
orthocenter,
perspective |
| d |
point X(12) |
| r400 |
altitudes,
orthocenter,
circumcenter |
| r401 |
excentral
triangle,
medial triangle, perspective,
Mittenpunkt,
homothetic
triangles |
| r402 |
Mittenpunkt,
homothetic
triangles |
| r403 |
perspective,
orthocenter,
homothetic
triangles |
| r404 |
Schiffler
point |
| r405 |
Bevan point,
radical
center |
| r410 |
incircle,
extangential
triangle, homothetic triangles |
| r415 |
intouch
triangle, incenter,
excenters,
concyclic
points |
| r445 |
circumcircle,
perspective, Clawson point |
| d |
Jenkins circles |
| r516 |
Jenkins
circles, isotomic
points,
point
X(56) |
| r537 |
medial
triangle, Conway circle |
| r642 |
circumcircle,
ninecircle,
point
X(650), excenters,
tangent circles,
radical center |
| r655 |
incentric
triangle,
tangent circles |
