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(v + w) : ca(w + u) : ab(u + v), where
u : v : w = X(380)
Barycentrics v + w : w + u : u + v
X(443) lies on these lines: 1,142 2,3 7,72 8,942 10,57 69,274 226,936 278,1038 387,940 392,962 579,966
X(443) = complement of X(452)