c)

B_2 = (8.28890909090909, -1.0854545454545483)
B_1 = (0.7689090909090914, -0.8054545454545485)
D = (6.1089090909090915, -1.0254545454545485)
F = (11.328909090909091, -0.7854545454545483)
H_1 = (16.48890909090909, -1.1854545454545484)
C_1 = (16.1179796037296, -2.3619289044289076)
G = (23.681889860139858, -2.483275058275061)
O = (30.07278729603729, -0.35971736596736925)
J = (31.8929796037296, -2.7057430069930097)
e = Circle(O, J)
A = Point(e)
f = Line(O, A)
i = OrthogonalLine(A, f)
P = Point(i)
X = Segment(A, P)
B = Point(e)
p = Ray(A, B)
γ = Angle(P, A, B)