| r21 |
second
Brocard triangle, first Brocard triangle,
tripole |
| r67 |
Nagel point,
Gergonne
point |
| d |
third Brocard point |
| d |
De Longchamps line |
| d |
retrocenter |
| r90 |
Kiepert
hyperbola, centroid,
symmedian
point |
| r98 |
Wallace
hyperbola, isogonal points |
| r181 |
symmedian
point,
circumcenter,
medial
triangle |
| r151 |
centroid |
| r216 |
Steiner
circumellipse, circumconic |
| r230 |
incenter,
Spieker
point, third Brocard point |
| r297 |
|
| r298 |
Nagel point,
point
X(65) |
| d |
isotomic complement |
| r390 |
Euler line,
incenter,
Spieker
point |
| r449 |
first
Brocard triangle, Brocard
points |
| r516 |
Jenkins
circles, excircles,
point
X(56) |
| r574 |
tripolar,
perspector,
circumconic,
complement,
isotomic
complement |
| r575 |
tripolar,
circumconic |
| r579 |
anticomplement,
isogonal
points |
| d |
point X(264) |
