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(201)
Barycentrics a2/f(a,b,c) : b2/f(b,c,a): c2/f(c,a,b)
X(2189) lies on these lines:
6,1175 19,112 21,270 25,1169 27,272 28,1104 37,2074 58,1474 284,2299 359,2011 593,1014 2212,2311X(2189) = cevapoint of X(I) and X(J) for these I,J: 1333,1474 2204,2299
X(2189) = X(I)-cross conjugate of X(J) for these I,J: 1333,2150 2299,270