E_1 = (-6.057978163022511, -11.480476279221453)
J = (44.00483553213783, -1.7379316315481221)
A = (7.22399281732615, 9.208747747860118)
B = (22.220943567115437, -4.9854465141059)
a = Segment(A, B)
b = OrthogonalLine(B, a)
C = Point(b)
X_1 = Segment(C, A)
X = Segment(C, B)
α = Angle(C, B, A)
e = Distance(X, a)