A = (34.27200228666289, 19.856618425466788)
B = (23.37266489445972, 3.4021348785278125)
C = (53.820491286872446, 2.8395884324786165)
đa giác1, c, a, b = Polygon(A, B, C)
d = Distance(b, a)
chuvidagiacđa giác1 = Perimeter(đa giác1)
B' = (62.61027950639112, 2.9802250439909166)
C' = (77.93967016123172, 2.8395884324786165)
e = Segment(B', C')
α = Angle(C, B, A)
β = Angle(A, C, B)
E' = Rotate(C', α, B')
γ = Angle(C', B', E')
D' = Rotate(B', -(β), C')
δ = Angle(D', C', B')
f = Ray(B', E')
g = Ray(C', D')
A' = Intersect(f, g)
đa giác2, f_1, d_1, e_1 = Polygon(B', C', A')
h = Distance(f_1, e_1)