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 a/f(a,b,c) : b/f(b,c,a) : c/f(c,a,b), where f(a,b,c) is as in X(994)
Barycentrics a2/f(a,b,c) : b2/f(b,c,a): c2/f(c,a,b)
X(2278) lies on these lines:
2,662 3,6 9,2174 35,2323 37,48 41,44 45,101 46,1449 55,184 65,604 560,2309 563,2252 940,1790 965,1800 1011,2194 1107,2304 1155,2280X(2278) = inverse-in-Brocard-circle of X(2245)