a)

b)

c)

A = (7.937356302234351, 0.5822872249701501)
B = (7.660245608050486, -2.7430411052362267)
a = Segment(A, B)
b = OrthogonalLine(B, a)
C = Point(b)
đa giác1, c, a_1, b_1 = Polygon(A, B, C)
D = Point(a_1)
E = Point(c)
d = Line(D, b)
e = Line(D, a)
f = Line(E, b)
F = Point(a)
g = Line(F, b_1)
G = Intersect(e, g)
H = Intersect(e, f)
I = Intersect(f, g)
đa giác2, g_1, h, i = Polygon(H, I, G)
J = (3.721315026436979, 0.6020808459832845)
K = (3.7015214054238483, -2.50551765307863)
j = Segment(J, K)
k = OrthogonalLine(K, j)
L = Point(k)
M = Point(k)
N = Point(j)
l = Line(N, k)
m = Line(M, j)
đa giác3, k_1, j_1, l_1 = Polygon(J, L, K)
R = Intersect(l, m)
O = Point(j)
n = Line(O, k_1)
P = Intersect(l, n)
Q = Intersect(m, n)
đa giác4, r, q, p = Polygon(Q, P, R)
S = (-4.611799420092102, 1.3146512024560786)
T = (2.019063619307521, 4.006583660242194)
s = Segment(S, T)
U = (-2.9689288760020487, 1.0771277502984802)
V = (-0.633281596452326, -2.9013900733412936)
t = Segment(U, V)
W = (3.54317243731878, 1.2750639604298122)
Z = (10.96578031724373, 1.2948575814429455)
c_1 = Segment(W, Z)
A_1 = (5.1266621183694365, 5.194200921030187)
B_1 = (5.443360054579568, -3.3962305986696237)
d_1 = Segment(A_1, B_1)
C_1 = (12.331540167149921, 2.2845386320996055)
D_1 = (18.665498891352545, -3.8712775029848205)
e_1 = Segment(C_1, D_1)
F_1 = (12.45030189322872, -4.029626471089887)
f_1 = OrthogonalLine(F_1, e_1)
E_1 = Point(f_1)
h_1 = Segment(E_1, F_1)