t: 0
B = (5, -2)
C = (4, 1)
A: (-3 + t, -3 + t)
D = (-5, -2)
poly1, f, g, h, i = Polygon(A, B, C, D)
E = Midpoint(f)
F = Midpoint(g)
G = Midpoint(h)
H = Midpoint(i)
q1, e, f_1, g_1, h_1 = Polygon(E, F, G, H)