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) = a/(a4 - b2c2)
Barycentrics g(a,b,c) : g(b,c,a) : g(c,a,b), where g(a,b,c) = af(a,b,c)
X(694) lies on these lines:
6,1084 37,256 42,893 110,251 111,805 141,308 172,904 257,335 351,881 384,695 882,888X(694) = reflection of X(I) in X(J) for these (I,J): (6,1084), (670,141)
X(694) = isogonal conjugate of X(385)
X(694) = cevapoint of X(384) and X(385)
X(694) = X(I)-cross conjugate of X(J) for these (I,J): (446,232), (511,6)