F = (0, 7)
B = (0, 2)
a = Segment(F, B)
C = (5, 2)
b = Segment(B, C)
D = (5, 7)
c = Segment(C, D)
d = Segment(D, F)
E = (2.5, 4.5)
A = (3.915972222222216, 5.582638888888883)
G = (1.6659722222222153, 5.920138888888883)
H = (0.765972222222215, 4.232638888888882)
I = (2.1159722222222155, 2.995138888888882)
J = (3.915972222222216, 3.670138888888882)
e = Conic(A, G, H, I, J)