A = (-0.7010758539418156, -0.07576391377014516)
B = (7.6000000000000005, -0.16)
C = (5.0801719067448525, 6.219372536755338)
poly1, c, a, b = Polygon(A, B, C)
poly2, d, e, f, D = Polygon(A, C, 3)
poly3, g, h, i, E = Polygon(C, B, 3)
poly4, j, k, l, F_1 = Polygon(B, A, 3)
p = Circle(F_1, B, A)
q = Circle(B, E, C)
r = Circle(A, C, D)
F = Intersect(r, q, 2)
m = Segment(A, F)
n = Segment(F, B)
s = Segment(F, C)
α = Angle(A, F, B)
β = Angle(B, F, C)
γ = Angle(C, F, A)