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 bc[a2b2 + a2c2 - b2c2] : ca[b2c2 + b2a2 - c2a2] : ab[c2a2 + c2b2 - a2b2]
Barycentrics a2b2 + a2c2 - b2c2 : b2c2 + b2a2 - c2a2 : c2a2 + c2b2 - a2b2
Barycentrics cot2A - csc2A cos 2ω : cot2B - csc2B cos 2ω : cot2C - csc2C cos 2ω (M. Iliev, 5/13/07)
X(194) lies on these lines:
1,87 2,39 3,385 4,147 6,384 8,730 20,185 32,99 63,239 69,695 75,1107 257,986 315,736X(194) is the {X(39),X(76)}-harmonic conjugate of X(2).
X(194) = reflection of X(76) in X(39)
X(194) = isogonal conjugate of X(3224)
X(194) = isotomic conjugate of X(2998)
X(194) = anticomplement of X(76)
X(194) = anticomplementary conjugate of X(315)
X(194) = eigencenter of cevian triangle of X(6)
X(194) = eigencenter of anticevian triangle of X(2)
X(194) = X(6)-Ceva conjugate of X(2)
X(194) = X(3)-Hirst inverse of X(385)