O = Intersect(yAxis, xAxis)
M = Point(xAxis)
B = Point(yAxis)
t = Line(M, B)
A = (-3.294280752283405, -1.6522197011770845)
C = (-2.244807355110372, -1.6843464378252386)
a = Segment(A, C)
c = Circle(M, a)
D = Intersect(c, t, 2.0)
E, F = Intersect(c, xAxis)
α = Angle(F, M, D)