A = (-0.7, 1.86)
B = (0.48, -0.24)
C = (2.6, 2.16)
f = Segment(A, C)
g = Segment(C, B)
h = Segment(B, A)
S_1 = (4.364, 0.35465365853658953)
S_2 = (4.961326829268294, -2.1125658536585323)
l = Segment(S_1, S_2)
k_1 = -2.9 (slider from -5 to 5, step 0.05)
k_2 = -0.6 (slider from -5 to 5, step 0.05)
A' = Dilate(A, k_1, S_1)
C' = Dilate(C, k_1, S_1)
f' = Segment(A', C')
C'_1 = Dilate(C, k_1, S_1)
B' = Dilate(B, k_1, S_1)
g' = Segment(C'_1, B')
B'_1 = Dilate(B, k_1, S_1)
A'_1 = Dilate(A, k_1, S_1)
h' = Segment(B'_1, A'_1)
A'' = Dilate(A', k_2, S_2)
C'' = Dilate(C', k_2, S_2)
f'' = Segment(A'', C'')
D = Dilate(C'_1, k_2, S_2)
B'' = Dilate(B', k_2, S_2)
g'' = Segment(D, B'')
E = Dilate(B'_1, k_2, S_2)
F = Dilate(A'_1, k_2, S_2)
h'' = Segment(E, F)
i = Segment(A, A'')
j = Segment(A, A')
k = Segment(A', A'')
m = Line(S_2, S_1)
n = Line(A'', A)
S_3 = Intersect(m, n)