X3279
PERSPECTOR OF TRIANGLES M1M2M3 AND N1N2N3
X3279 is the perspector of triangles m1m2m3 and n1n2n3.
X3279 (PERSPECTOR OF TRIANGLES M1M2M3 AND N1N2N3) constructed on acute reference triangle \((a, b, c) = (5, 6, 7)\) with unit baseline AB = \(1\).
Trilinears: \(f(A,B,C) : f(B,C,A) : f(C,A,B)\), where \(f(A,B,C) = \cos(B/3) \cos(C/3) + \sin(A/3) \sin(2A/3)\)
Barycentrics: \((\sin A)f(A,B,C) : (\sin B)f(B,C,A) : (\sin C)f(C,A,B)\)
Search Value (6, 9, 13): \(1.128824118861\)
▸ Incident Central Lines3 lines