## X(1494) (ISOTOMIC CONJUGATE OF X(30))

 Interactive Applet

You can move the points A, B and C (click on the point and drag it).
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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.

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This applet was built with the free and multiplatform dynamic geometry software C.a.R..

 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/[(b2 - c2)2 + a2(b2 + c2 - 2a2)]
Barycentrics    af(a,b,c) : bf(b,c,a) : cf(c,a,b)

X(1494) lies on these lines:
2,648    30,340    69,340    95,549    190,306    253,317    264,339    287,524    305,670    307,319    325,892

X(1494) = reflection of X(648) in X(2)
X(1494) = isogonal conjugate of X(1495)
X(1494) = isotomic conjugate of X(30)
X(1494) = anticomplement of X(3164)
X(1494) = cevapoint of X(I) and X(J) for these (I,J): (2,30), (3,323), (298,299)
X(1494) = X(I)-cross conjugate of X(J) for these (I,J): (30,2), (340,95)

This is a joint work of
Humberto José Bortolossi, Lis Ingrid Roque Lopes Custódio and Suely Machado Meireles Dias.