Kẻ đường thẳng qua I, K, L

A_1 = (15.473036045016082, -2.1463603215434093)
B_1 = (30.514919549839234, 2.228478327974276)
a = Line(A_1, B_1)
C_1 = (14.068766848874603, -6.899271446945339)
D_1 = (35.807934212218655, -6.683230032154342)
b = Line(C_1, D_1)
A = Point(a)
B = Point(a)
C = Point(a)
D = Point(b)
E = Point(b)
F = Point(b)
c = Segment(A, E)
d = Segment(B, D)
I = Intersect(c, d)
e = Segment(A, F)
f = Segment(C, D)
K = Intersect(e, f)
g = Segment(B, F)
h = Segment(C, E)
L = Intersect(g, h)
i = Line(I, K)
j = false