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 a/f(a,b,c) : b/f(b,c,a) : c/f(c,a,b), where f(a,b,c) is as in X(942)
Barycentrics a2/f(a,b,c) : b2/f(b,c,a): c2/f(c,a,b)
X(2259) lies on these lines:
6,2197 9,943 19,41 35,71 42,2299 48,57 55,584 65,2160 101,2294 306,319 572,2364 1474,2200 1826,2332 2161,2264
X(2259) = cevapoint of X(I) and X(J) for these I,J: 6,2174 31,2200 41,42
X(2259) = X(661)-cross conjugate of X(101)
X(2259) = crosssum of X(442) and X(2294)