B = (-2.4406745994136614, 3.558175204749661)
A = (-3.980377100304963, -3.3559605539697523)
C = (0.34822049654038945, 0.1301583159728099)
polígono1, c, a, b = Polygon(B, A, C)
P = (-8.454229650064585, -4.111286309123974)
S1 = Mirror(P, A)
S2 = Mirror(S1, C)
S3 = Mirror(S2, B)
M = Midpoint(S3, P)