| r937 |
circumcevian
triangle |
| r956 |
second
Brocard parabola, Jerabek hyperbola |
| r960 |
centroid,
Fermat
points,
orthocentroidal circle,
Apollonian
circles, symmedian lines |
| r961 |
orthocenter,
Fermat
points,
orthocentroidal circle,
Apollonian
circles, symmedian lines |
| r992 |
cevian
triangle, centroid,
incenter,
orthocenter,
Gergonne
point, Nagel point,
Mittenpunkt |
| r1015 |
inconic,
complement,
circumcevian
triangle |
| r1040 |
orthocentroidal
circle, incenter,
Spieker
point,
Gergonne point, Nagel
point,
Feuerbach point, Brocard
points,
Fermat points,
Napoleon
points |
| r1060 |
isodynamic
points, Brocard points,
Brocard
circle |
| r1062 |
circumcircle,
Brocard
ellipse |
| r1063 |
circumcircle,
Brocard
points, isodynamic points, Lemoine
line, Lemoine circles |
| r1064 |
circumcircle,
isogonal
points |
| c26 |
circumcenter |
| r1080 |
cevian
triangle, circumcircle,
centroid,
incenter,
circumcenter,
tangent
circles |
| r1091 |
Schoute
point, Parry point, point
X(115),
ninecircle,
concyclic
points |
| r1116 |
centroid,
isogonal
points,
isotomic points,
Steiner
axis, Steiner circumellipse |
| r1128 |
circumcevian
triangle |
| d |
point X(237) |
| r1168 |
centroid,
circumcenter,
Weill
point, Jerabek hyperbola |
| r1174 |
Tarry point,
centroid,
isotomic
points,
De Longchamps line |
| r1246 |
isogonal
of the infinite point, Parry point, centroid |
| r1249 |
circumconic,
Brocard
points, Kiepert hyperbola, cevian
product,
centroid |
| r1250 |
Neuberg
circles, homothetic triangles |
| r1251 |
centroid,
similar
triangles |
