| r289 |
excircles,
orthocenter |
| r290 |
circumcircle,
inverse
points, altitude feet,
point X(24) |
| r315 |
point X(64) |
| r319 |
Neuberg
circles, point X(262) |
| r321 |
Neuberg
triangle, Tarry point |
| r327 |
Gergonne
point, intouch triangle, Conway
circle |
| r331 |
Nagel point,
incenter,
similar
triangles |
| r333 |
medial
triangle, polar triangle, inconic |
| r335 |
orthic
triangle, Grebe
triangle |
| r337 |
Prasolov
point, orthic triangle,
ninecenter |
| r338 |
circumcenter,
antipedal
triangle |
| r341 |
medial
triangle, excentral triangle,
Gergonne
line |
| d |
desmic product |
| r345 |
isotomic
complement, cevian triangle, medial
triangle |
| r347 |
isotomic
complement, cevian triangle |
| r349 |
isotomic
complement, cevian triangle, homothetic
triangles |
| r350 |
isotomic
complement, cevian triangle, homothetic
triangles |
| r351 |
incenter,
point
X(79), point X(63),complement,
tripolar |
| r357 |
Bevan point,
extouch
triangle,
excentral
triangle |
| r358 |
cevian
triangle, circumcevian triangle,desmic
product,
isogonal points,
complement |
| r363 |
desmic
product,
desmic
structure |
| r364 |
desmic
product |
| r370 |
Nagel point,
anticevian
triangle,
cevian quotient,
retrocenter |
| r371 |
Gergonne
point,
anticevian triangle,
cevian
quotient,
retrocenter |
