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

X(3198)
(X(40)-CEVA CONJUGATE OF X(71))


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(40) and u : v : w = X(71)
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(3198) lies on these lines:
10,440    12,1869    19,25    31,2264    40,64    42,65    100,1297    204,3172    210,1903    212,2182    517,3190    1011,1212    1071,1715    1108,2352    1260,1766

X(3198) = X(I)-Ceva conjugate of X(J) for these I,J: 40,71    72,37    200,42
X(3198) = crosspoint of X(20) and X(610)
X(3198) = crosssum of X(64) and X(2184)

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



free counter