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 1/f(a,b,c) : 1/f(b,c,a) : 1/f(c,a,b), where f(a,b,c) is as at X(2699)
Barycentrics a/f(a,b,c) : b/f(b,c,a) : c/f(c,a,b)
X(2783) lies on these lines:
5,2486 11,114 30,511 80,256 98,100 99,104 115,119 147,149 148,153 1284,1733 1764,1768
X(2783) = isogonal conjugate of X(2699)