X3013¶
(ANTIORTHIC AXIS)∩(FERMAT AXIS)
X3013 ((ANTIORTHIC AXIS)∩(FERMAT AXIS)) constructed on acute reference triangle \((a, b, c) = (5, 6, 7)\) with unit baseline AB = \(1\).¶
Constructed Elements
Central Lines: {6, 13}, {44, 513}
Related Centers: X477 (TIXIER ANTIPODE), X55 (INSIMILICENTER), X6 (SYMMEDIAN POINT), X13 (1st ISOGONIC CENTER), X44 (-LINE CONJUGATE OF X1), X513 (ISOGONAL CONJUGATE OF X100)
Trilinears: \(f(A,B,C) : f(B,C,A) : f(C,A,B)\), where \(f(A,B,C) = \sin(A - B)[1 + 2 \cos(2C)] + \sin(A - C)[1 + 2 \cos(2B)]\)
Barycentrics: \((\sin A)f(A,B,C) : (\sin B)f(B,C,A) : (\sin C)f(C,A,B)\)
Search Value (6, 9, 13): \(-3.582656638819\)