Birgit Gysbrechts

A = (4, 5)
B = (5, 5)
C = (5, 0)
D = (4, 0)
veelhoek1, a_6, b_5, c_6, d_6 = Polygon(A, B, C, D)
E = (5, -3)
F = (6, -3)
G = (6, -4)
H = (4, -4)
veelhoek2, d_1, c_1, e_5, f_3, g_5, h_5 = Polygon(D, C, E, F, G, H)
I = Point(g_5)
J = (6, -6)
K = (7, -6)
L = (7, -7)
M = (6, -7)
N = (6, -8)
O = (5, -8)
veelhoek3, i_5, g_1, j_4, g, l, m, n, o = Polygon(I, G, J, K, L, M, N, O)
P = (5, -9)
Q = (4, -9)
R = (4, -10)
S = (3, -10)
T = (3, -11)
U = (5, -11)
V = (5, -10)
W = (6, -10)
veelhoek4, o_1, p, q, r, s, t, u, v, w, n_1 = Polygon(O, P, Q, R, S, T, U, V, W, N)
Z = Point(t)
A_1 = (4, -13)
B_1 = (6, -13)
C_1 = (6, -14)
D_1 = (3, -14)
veelhoek5, t_1, z, a_1, b_1, c_2, d_2 = Polygon(T, Z, A_1, B_1, C_1, D_1)
E_1 = Point(c_2)
F_1 = (7, -14)
G_1 = (7, -15)
H_1 = (6, -15)
I_1 = (6, -17)
J_1 = (5, -17)
K_1 = (5, -16)
L_1 = (4, -16)
M_1 = (4, -15)
N_1 = (5, -15)
veelhoek6, e_1, c_3, f_1, g_2, h_1, i_1, j_1, k_1, l_1, m_1, n_2 = Polygon(E_1, C_1, F_1, G_1, H_1, I_1, J_1, K_1, L_1, M_1, N_1)
O_1 = (6, -19)
P_1 = (4, -19)
Q_1 = (4, -20)
R_1 = (3, -20)
S_1 = (3, -18)
T_1 = (5, -18)
veelhoek7, j_2, i_2, o_2, p_1, q_1, r_1, s_1, t_2 = Polygon(J_1, I_1, O_1, P_1, Q_1, R_1, S_1, T_1)
U_1 = (4, -21)
V_1 = (5, -21)
W_1 = (5.0192113225930814, -23.019211322593083)
Z_1 = (3, -23)
veelhoek8, r_2, q_2, u_1, v_1, w_1, z_1 = Polygon(R_1, Q_1, U_1, V_1, W_1, Z_1)
B_2 = Point(w_1)
C_2 = (5.0192113225930814, -26.019211322593083)
D_2 = (4.0192113225930814, -26.019211322593083)
E_2 = (4.0192113225930814, -27.019211322593083)
F_2 = (3.0192113225930832, -27.019211322593083)
G_2 = (3.0192113225930832, -25.019211322593083)
H_2 = (4.0192113225930814, -25.019211322593083)
veelhoek9, b_2, w_2, c_4, d_3, e_2, f_2, g_3, h_2 = Polygon(B_2, W_1, C_2, D_2, E_2, F_2, G_2, H_2)
D_3 = Intersect(f_2, e_2)
E_3 = (2, -27)
L_3 = Intersect(e_2, d_3)
N_3 = (3, -31)
O_3 = (4, -31)
P_3 = (4, -32)
Q_3 = (3, -32)
R_3 = (3, -33)
S_3 = (2, -33)
T_3 = (2, -32)
U_3 = (1, -32)
V_3 = (1, -31)
W_3 = (2, -31)
Z_3 = (1, -33)
A_4 = (1, -36)
B_4 = (2, -36)
C_4 = (2, -35)
D_4 = (3, -35)
veelhoek13, s_2, z_3, j, b_4, c_5, d_5, r_5 = Polygon(S_3, Z_3, A_4, B_4, C_4, D_4, R_3)
b = Segment(B, K)
A_2 = (2, -30)
I_2 = (4, -30)
J_2 = Midpoint(A_2, I_2)
K_2 = (2, -28)
L_2 = (4, -28)
M_2 = Midpoint(K_2, L_2)
N_2 = Midpoint(A_2, K_2)
O_2 = Midpoint(I_2, L_2)
P_2 = Midpoint(N_2, O_2)
veelhoek10, e_3, e_4, i_3, a_3, n_3, p_2, m_2, k_3 = Polygon(E_3, E_2, I_2, A_2, N_2, P_2, M_2, K_2)
veelhoek11, a_5, w_3, v_3, u_3, t_3, s_3, r_3, q_3, p_3, o_3, n_4, j_3 = Polygon(A_2, W_3, V_3, U_3, T_3, S_3, R_3, Q_3, P_3, O_3, N_3, J_2)
c = Segment(P_3, D_4)
e = Segment(D_4, B_4)
h_3 = Segment(B_4, A_4)
a = Segment(A_4, V_3)
f_4 = Segment(A, B)
g_4 = Segment(L, K)
h_4 = Segment(V_3, A_4)
i_4 = Segment(A_4, B_4)
Q_2 = Intersect(d_6, a_6)
R_2 = Intersect(v_3, w_3)
f = Segment(Q_2, R_2)
S_2 = Point(j)
T_2 = Intersect(p_3, q_3)
U_2 = Intersect(c_4, w_2)
i = Segment(T_2, U_2)
V_2 = Intersect(g_2, f_1)
d = Segment(U_2, V_2)
W_2 = Intersect(g_2, f_1)
Z_2 = Intersect(j_4, b)
h = Segment(W_2, Z_2)
so: a + b + c + d + e + f + g + h + i + j
tekst2: "Omtrek = " + so + ""