a)

b)

c)

d)

e)

f)

A = (21.40375233328753, 7.76186983540908)
B = (33.99072906363833, 7.832188141165227)
a = Segment(A, B)
b = LineBisector(a)
C = Point(b)
đa giác1, b_1, c, a_1 = Polygon(C, A, B)
α = Angle(A, C, B)
D = (37.64728096295807, 8.183779669945977)
E = (54.80494756745854, 8.254097975702127)
d = Segment(D, E)
e = LineBisector(d)
F = Point(e)
đa giác2, e_1, f, d_1 = Polygon(F, D, E)
β = Angle(D, F, E)
G = (62.75091611790343, 8.746326115995174)
H = (67.1106510747847, 21.122347929077478)
g = Segment(G, H)
h = LineBisector(g)
I = Point(h)
đa giác3, i, h_1, g_1 = Polygon(H, G, I)
γ = Angle(G, H, I)
J = (27.45112662831639, 3.68340810155241)
K = (20.559932664213743, -9.044205240310646)
L = (38.42078232627571, -8.692613711529898)
đa giác4, l, j, k = Polygon(J, K, L)
M = (49.46075632999118, 4.034999630333157)
N = (42.28828914286393, -8.481658794261449)
O = (60.07882049916975, -8.34102218274915)
đa giác5, o, m, n = Polygon(M, N, O)
P = (72.73611553527665, 5.160092522431549)
Q = (64.71982867907562, -8.4113404885053)
R = (84.05736276201672, -8.481658794261449)
đa giác6, r, p, q = Polygon(P, Q, R)
δ = Angle(L, K, J)
ε = Angle(K, J, L)
ζ = Angle(O, N, M)
η = Angle(M, O, N)
θ = Angle(R, Q, P)
ι = Angle(P, R, Q)