X1324¶
CIRCUMCIRCLE-INVERSE OF X10
X1324 (CIRCUMCIRCLE-INVERSE OF X10) constructed on acute reference triangle \((a, b, c) = (5, 6, 7)\) with unit baseline AB = \(1\).¶
Constructed Elements
Central Lines: {3, 10}, {58, 181}
Related Centers: X3 (CIRCUMCENTER), X10 (SPIEKER CENTER), X58 (ISOGONAL CONJUGATE OF X10), X181 (APOLLONIUS POINT)
Trilinears: \(f(a,b,c) : f(b,c,a) : f(c,a,b)\), where \(f(a,b,c) = a[a^{5} - b^{5} - c^{5} + a^{3}bc - b^{3}ca - c^{3}ab + a^{2}b^{2}(b - a) + a^{2}c^{2}(c - a) + b^{2}c^{2}(b + c)]\)
Barycentrics: \(af(a,b,c) : bf(b,c,a) : cf(c,a,b)\)
Search Value (6, 9, 13): \(-3.014628607705\)
Functional Relations5 relations
X1324 = isogonal conjugate of isotomic conjugate of X21277
X1324 = isogonal conjugate of polar conjugate of X37770
X1324 = isogonal conjugate of antigonal image of X58
X1324 = polar conjugate of isotomic conjugate of X23120