Strecke Kreis k zentrisch am Punkt Z

Z = (0, 0)
M = (3, 0)
k = Circle(M, 1.0)
k' = Dilate(k, 3.0, Z)
M' = Dilate(M, 3.0, Z)
P = Point(k)
r = Segment(M, P)
P' = Dilate(P, 3.0, Z)
r' = Segment(P', M')
a = Segment(Z, M')
b = Segment(Z, P')
c = false