P11

L1

P21

L2

M1

B

P12

P13

M2

M3

P22

P23

Q12

Q23

A = (-2, -4.58)
B = (5.304118412855694, -5.479878105013601)
a = Line(A, B)
C = (6.524118412855695, -2.6398781050136)
b = Line(A, C)
c = Line(B, C)
D = Point(c)
E = Point(a)
F = Point(a)
d = Line(D, E)
e = Line(D, F)
G = Intersect(b, d)
H = Intersect(b, e)
f = Segment(C, E)
g = Segment(B, G)
I = Intersect(f, g)
h = Segment(G, F)
i = Segment(E, H)
J = Intersect(h, i)
j = Line(I, J)