A = (38.290620943154686, 9.595030944872173)
B = (46.3103459648389, 8.333864510010548)
a = Segment(A, B)
C = (49.479430852439926, -0.6883261393842002)
b = Segment(B, C)
D = (34.733484844827004, -0.6236509375964241)
c = Segment(C, D)
d = Segment(D, A)
e = Line(D, C)
f = Segment(A, C)
g = Line(B, f)
F = Intersect(e, g)
đa giác1, d_1, a_1, e_1 = Polygon(A, F, D)
h = Segment(B, F)