A = (0.54, -3.18)
B = (11.64, -3.24)
C = (-0.9400000000000001, 1.6400000000000001)
poli1, c, a, b = Polygon(A, B, C)
d = OrthogonalLine(C, c)
e = OrthogonalLine(A, a)
f = OrthogonalLine(B, b)
D = Intersect(d, c)
E = Intersect(f, b)
F = Intersect(e, a)
G = Intersect(d, e)