| r19 |
centroid,
Brocard
circle, inverse points |
| d |
Kiepert parabola |
| d |
Parry point |
| d |
Parry circle |
| d |
point X(125) |
| d |
Tixier point |
| r120 |
point X(74),
circumcircle |
| r121 |
Feuerbach
point, tangential triangle |
| r122 |
Simson
line, Euler line |
| r124 |
Euler line,
circumcenter,
perspective,
similar
triangles |
| r138 |
circumcenter,
Parry
reflection point |
| r250 |
circumcircle,
centroid,
Fermat
axis, Tarry
point |
| r308 |
point X(125),
point
X(265), circumcenter,
ninecenter |
| r417 |
Lemoine
line, far-out
point |
| r421 |
Fermat
triangles |
| r507 |
circumcircle,
point
X(115), Parry
point, Parry reflection point, Parry
circle, concyclic points |
| r508 |
circumconic,
point
X(115),
Parry
point, Stammler hyperbola, centroid,
symmedian
point |
| r509 |
point X(115),
Parry
point, Tarry point, complement,
ninecircle |
| r523 |
tripolar,
Brocard
line |
| d |
point X(681) |
| r644 |
circumconic,
Lemoine
line,
De
Longchamps line, Steiner point, circumcircle,
isogonal
lines, isotomic lines |
| r663 |
|
