A = (-1.3800000000000001, 0.16)
B = (4.74, 0.02)
C = (-0.16, 2.46)
D = (3.6, 3.38)
a = Line(A, B)
C' = Mirror(C, a)
b = Segment(D, C')
E = Intersect(a, b)
c = Segment(C, E)
d = Segment(E, D)