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 1/f(a,b,c) : 1/f(b,c,a) : 1/f(c,a,b), where f(a,b,c) is as at X(2770)
Barycentrics a/f(a,b,c) : b/f(b,c,a) : c/f(c,a,b)
X(2854) lies on these lines:
6,110 30,511 67,69 74,1296 125,126 159,1177 182,1511 265,1352 373,597 399,1351 1112,1843X(2854) = isogonal conjugate of X(2770)