O = (3.2800000000000002, 3.06)
B = (0.96, 0.48)
c = Circle(O, B)
S = (11.46, 3.36)
f, g = Tangent(S, c)
F = Intersect(c, g)
E = Intersect(c, f)
d = CircleArc(O, E, F)
A = Point(d)
a = Line(S, A)
G = Intersect(c, d, 1.0)
b = Line(A, O)
a' = Mirror(a, b)