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 a/f(a,b,c) : b/f(b,c,a) : c/f(c,a,b), where f(a,b,c) is as in X(348)
Barycentrics a2/f(a,b,c) : b2/f(b,c,a): c2/f(c,a,b)
X(2212) lies on these lines:
4,238 6,2356 9,33 19,2195 19,2195 24,601 25,31 41,2204 108,1423 171,459 213,1973 427,748 468,750 607,1253 1041,1445 1471,1876 1474,2279 1918,2207 2189,2311X(2212) = X(I)-Ceva conjugate of X(J) for these I,J: 25,1973 33,41 2299,607
X(2212) = X(1918)-cross conjugate of X(2175)
X(2212) = crosspoint of X(I) and X(J) for these I,J: 25,607 2204,2299
X(2212) = crosssum of X(I) and X(J) for these I,J: 69,348 307,1231