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 |
|