Der Thaleskreis über einer Strecke

A = (-1.6400000000000001, -0.56)
B = (5.88, -0.34)
a = Segment(A, B)
Thaleskreis = Semicircle(A, B)
C = Point(Thaleskreis)
b = Segment(C, A)
d = Segment(C, B)
α = Angle(A, C, B)
M = Midpoint(A, B)