Interactive Applet |
You can move the points A, B and C (click on the point and drag it).
Press the keys “+” and “−” to zoom in or zoom out the visualization window and use the arrow keys to translate it.
You can also construct all centers related with this one (as described in ETC) using the “Run Macro Tool”. To do this, click on the icon , select the center name from the list and, then, click on the vertices A, B and C successively.
Information from Kimberling's Encyclopedia of Triangle Centers |
Trilinears f(a,b,c) : f(b,c,a) : f(c,a,b) (see note above X(1166))
X(1169) lies on these lines:
2,261 6,60 21,172 28,961 32,941 42,284 572,849 604,1178X(1169) = isogonal conjugate of X(1211)
X(1169) = isotomic conjugate of X(1228)