A = (1, 2)
B = (1, 3)
C = (9, 3)
D = (9, 2)
q1, a, b, c, d = Polygon(A, B, C, D)
K = (1, 1)
L = (9, 1)
j = Segment(K, L)
M = PointIn(q1)
N = PointIn(q1)
O = PointIn(q1)
P = PointIn(q1)
Q = PointIn(q1)
R = PointIn(q1)
S = PointIn(q1)
T = PointIn(q1)
L_1: {M, N, O, P, Q, R, S, T}
L_2 = Sequence((x(L_1(k)), 1), k, 1, Length[L_1])
L_3 = Sort(L_2)
L_4 = Sequence(Segment[L_3(k), L_3(k + 1)], k, 1, Length[L_3] - 1)
k = Mean(L_4)
U = Point(Circle[(x(L_3(1)), 1.2), k])
l = Segment((x(L_3(1)), 1.2), U)
m: 8 / ((2 * k))
V = (5, 4)
W = (5, -1)
n = Segment(V, W)
text1: "4 / " + k + " = " + m + ""
L_5 = Sequence(Segment[(x(L_3(1)), 1 - (0.21 * k)), (x(L_3(1)) + L_4(k), 1 - (0.21 * k))], k, 1, Length[L_4])