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) = a(a + b + c) + (a2 + b2 + c2)
Barycentrics af(a,b,c) : bf(b,c,a) : cf(c,a,b)
X(1386) lies on these lines:
1,6 7,1456 56,77 65,82 81,105 141,1125 171,1054 182,517 206,942 241,1471 511,1385 519,597 524,551 614,940 751,1319
X(1386) = midpoint of X(1) and X(6)
X(1386) = reflection of X(141) in X(1125)
X(1386) = isogonal conjugate of X(1390)
X(1386) = crosspoint of X(1) and X(985)
X(1386) = crosssum of X(1) and X(984)