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) = (1 - cos A)u(a,b,c), where u : v : w = X(271)
Barycentrics af(a,b,c) : bf(b,c,a) : cf(c,a,b)
X(1433) lies on these lines:
1,84 6,282 29,81 55,947 56,102 78,271 145,280 219,255 284,1436 945,999X(1433) = X(I)-Ceva conjugate of X(J) for these (I,J): (189,1436), (271,3), (285,84)
X(1433) = X(I)-cross conjugate of X(J) for these (I,J): (6,222), (603,3)
X(1433) = cevapoint of X(1364) and X(1459)