LasVegas: (0, 0)
Reno: (-350, 400)
Fresno: (-400, 100)
poly1, fresno, reno, lasvegas = Polygon(Reno, LasVegas, Fresno)
A = Midpoint(Reno, LasVegas)
B = Midpoint(LasVegas, Fresno)
C = Midpoint(Fresno, Reno)
f = Segment(Fresno, A)
g = Segment(Reno, B)
h = Segment(LasVegas, C)
D = Midpoint(C, LasVegas)
c = Circle(Fresno, (9 * f / 10))
E = Intersect(c, f, 1)
d = Circle(Reno, (3 * g / 4))
F = Intersect(d, g, 1)
poly2, d_1, e, f_1 = Polygon(E, F, D)
texte1 = LaTeX(poly2, true, true)