G = (5, 0)
A = (2, 0)
c = Circle(A, G)
B = Point(c)
C = Point(c)
f = Segment(B, C)
D = Point(f)
g = Segment(A, D)
h = Ray(A, D)
E = Intersect(c, h, 1)
i = Segment(D, E)
j = Segment(A, B)
k = Segment(A, C)
α = Angle(A, B, D)
β = Angle(B, D, A)
γ = Angle(A, C, D)
F = (-6.010855821541791, -4.447134502923981)