A1: 0.5
B1: 149.88
A2: 1
B2: 150
A3: 2
B3: 149.5
A4: 3
B4: 148
A5: 4
B5: 145.5
A7: 0.500000000000002
A8: 1
A9: 2
A10: 3
A11: 4
B7: 58
B8: 60
B9: 64
B10: 68
B11: 72
A: (A1, B1)
B: (A2, B2)
C: (A3, B3)
D: (A4, B4)
E: (A5, B5)
liste1: {A, B, C, D, E}
f = FitPoly(liste1, 2)
g = CompleteSquare(f)
F: (A7, B7)
G: (A8, B8)
H: (A9, B9)
I: (A10, B10)
J: (A11, B11)
liste2: {F, G, H, I, J}
h = FitLineY(liste2)
K, L = Intersect(g, h)