| r46 |
circumcenter,
cevian
product, Feuerbach hyperbola |
| r53 |
excenters,
orthocenter |
| r54 |
excenters,
circumcircle |
| r57 |
orthocenter,
Spieker
point, circumcenter |
| r59 |
excenters,
cevian
triangle, circumconic |
| r61 |
first
mid-arc point, intouch triangle |
| r65 |
Nagel point,
Spieker
point, centroid |
| r69 |
orthocenter,
circumcenter,
Nagel
point |
| r72 |
centroid,
point
X(165),
Nagel point, De
Longchamps point |
| r75 |
symmedian
point,
Mittenpunkt, excentral
triangle |
| d |
Adams circle |
| d |
De Longchamps ellipse |
| d |
anti-orthic axis |
| d |
Feuerbach hyperbola |
| d |
incèntric triangle |
| d |
Spieker point |
| d |
Mittenpunkt |
| d |
Nagel point |
| d |
equal parallelian point |
| d |
Schiffler point |
| d |
Soddy line |
| d |
Stammler hyperbola |
| d |
Wallace hyperbola |
| c14 |
|
