A = (28.077722317229885, 7.251334539622858)
B = (36.99901965183571, 7.916518990010134)
C = (41.38141132497541, 2.63417188399353)
D = (38.720673523426306, -3.117717187002328)
E = (30.425432142126155, -3.509002157818373)
G = (26.082168966068057, 0.5994900357500972)
đa giác1, a, b, c, d, e, f = Polygon(A, B, C, D, E, G)
g = Segment(A, C)
h = Segment(C, G)
M = (28.547264282209138, 4.629725235155359)
N = (32.616627978696, 3.142842346054388)
R = (31.638415551655893, 10.185971820743195)
Q = (41.22489733664899, 6.547021592153978)