INSTITUTO DE MATEMÁTICA
HJB --- GMA --- UFF

X(3173)
(X(7)-CEVA CONJUGATE OF X(3))


Click here to access the list of all triangle centers.

Information from Kimberling's Encyclopedia of Triangle Centers

Trilinears            u(-u/x + v/y + w/z) : v(u/x - v/y + w/z) : w(u/x + v/y - w/z), where x : y : z = X(7) and u : v : w = X(3)
Barycentrics    af(a,b,c) : bf(b,c,a) : cf(c,a,b), where f(a,b,c) = u(-u/x + v/y + w/z)

X(3173) lies on these lines:
1,90    3,1794    6,226    7,2982    55,916    63,77    109,3190    221,758    223,2323    278,651    515,1498    1362,1397    1708,2911    1936,2947    2192,2801

X(3173) = X(I)-Ceva conjugate of X(J) for these I,J: 7,3    2982,1214
X(3173) = cevapoint of X(3157) and X(3211)

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

If you have questions or suggestions, please, contact us using the e-mail presented here.

Departamento de Matemática Aplicada -- Instituto de Matemática -- Universidade Federal Fluminense



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