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), where f(a,b,c) is as noted just above X(2093)
Barycentrics af(a,b,c) : bf(b,c,a) : cf(c,a,b)
X(2100) lies on the Bevan circle and these lines: 1,1113 30,40 165,1114 1312,1699 1313,1698
X(2100) = reflection of X(I) in X(J) for these I,J: 1,1113 2101,40
X(2100) = X(188)-aleph conjugate of X(2575)