C = (-2, 4)
f = OrthogonalLine(C, xAxis)
g = OrthogonalLine(C, yAxis)
F1 = Point(f)
c_1 = Circle(C, F1)
C_1, F2 = Intersect(c_1, f)
B = Point(g)
c_2 = Ellipse(F1, F2, B)
A_1, A = Intersect(c_2, f)
P = Point(c_2)
b = Segment(C, B)
a = Segment(C, A)
d2 = Segment(F1, P)
d1 = Segment(P, F2)