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(54) and u : v : w = X(16)
Trilinears sin(A - π/3) sin(2A - 2π/3) : sin(B - π/3) sin(2B - 2π/3) : sin(C - π/3) sin(2C - 2π/3) (M. Iliev, 4/12/07)
Trilinears cos 3A + cos(A - π/3) : cos 3B + cos(B - π/3) : cos 3C + cos(C - π/3) (M. Iliev, 4/12/07)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(3201) lies on these lines:
3,3206 6,3200 14,110 15,184 17,54 49,61 62,1147 203,215 3104,3202X(3201) = X(I)-Ceva conjugate of X(J) for these I,J: 54,16 2981,50
X(3201) = crosspoint of X(16) and X(61)
X(3201) = crosssum of X(14) and X(17)