X172¶
TRILINEAR PRODUCT X6*X171
X172 (TRILINEAR PRODUCT X6*X171) constructed on acute reference triangle \((a, b, c) = (5, 6, 7)\) with unit baseline AB = \(1\).¶
Constructed Elements
Central Lines: {1, 32}, {6, 41}
Related Centers: X257 (ISOGONAL CONJUGATE OF X172), X1 (INCENTER), X32 (3rd POWER POINT), X6 (SYMMEDIAN POINT), X41 (-CEVA CONJUGATE OF X31)
Trilinears: \(a^{3} + abc : b^{3} + abc : c^{3} + abc\)
Barycentrics: \(a^{4} + bca^{2} : b^{4} + cab^{2} : c^{4} + abc^{2}\)
Search Value (6, 9, 13): \(0.774827726345\)
Incident Central Lines13 lines
Functional Relations8 relations
X172 = isogonal conjugate of X257
X172 = crossdifference of every pair of points on line X522X1491
X172 = intersection of tangents at PU(9) to hyperbola {A, B, C,X101,PU(9)}
X172 = crosspoint of PU(9)
X172 = homothetic center of anti-tangential midarc triangle and mid-triangle of 1st and 2nd Kenmotu diagonals triangles