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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) = bc(b - c)(a3 - b2c - bc2 + abc) (M. Iliev, 5/13/07)
Barycentrics af(a,b,c) : bf(b,c,a) : cf(c,a,b)
X(2787) lies on these lines:
11,115 30,511 80,291 98,104 99,100 114,119 147,153 148,149 1019,2533
X(2787) = isogonal conjugate of X(2703)