X2290¶
X2-ISOCONJUGATE OF X1141
X2290 (X2-ISOCONJUGATE OF X1141) constructed on acute reference triangle \((a, b, c) = (5, 6, 7)\) with unit baseline AB = \(1\).¶
Constructed Elements
Central Lines: {47, 48}, {44, 513}
Related Centers: X47 (-BETH CONJUGATE OF X34), X48 (CROSSPOINT OF X1 AND X63), X44 (-LINE CONJUGATE OF X1), X513 (ISOGONAL CONJUGATE OF X100)
Trilinears: \(\sin 3A \cos(B - C) : \sin 3B \cos(C - A) : \sin 3C \cos(A - B)\)
Barycentrics: \(\sin A \sin 3A \cos(B - C) : \sin B \sin 3B \cos(C - A) : \sin C \sin 3C \cos(A - B)\)
Search Value (6, 9, 13): \(-9.959679485523\)