α

a cos (α)

b sin(α)

Ellipse anzeigen

A = Point(xAxis)
B = Point(yAxis)
M = (0, 0)
c = Circle(M, A)
d = Circle(M, B)
α = 0.6981317007977318 rad (slider from 0 to 6.283185307179586, step 0.017453292519943295)
A' = Rotate(A, α, M)
α_2 = Angle(A, M, A')
a_1 = Segment(M, A')
C = Intersect(d, a_1)
b_1 = OrthogonalLine(A', xAxis)
e = OrthogonalLine(C, yAxis)
P = Intersect(b_1, e)
f = Segment(C, P)
g = Segment(A', P)
D = Intersect(xAxis, b_1)
E = Intersect(yAxis, e)
h = Segment(E, P)
i = Segment(D, P)
k: y(B)^(2.0) * 1.0 * 1.0 x^(2.0) + x(A)^(2.0) * 1.0 * 1.0 y^(2.0) = x(A)^(2.0) * y(B)^(2.0)
j = true
a = Segment((0.0, 0.0), A)
b = Segment((0.0, 0.0), B)
l = Segment((x(C), 0.0), C)