A = Intersect(xAxis, yAxis)
B = Point(xAxis)
C = (7.28, 6.44)
Vieleck1, a, c, b = Polygon(C, B, A)
D = Midpoint(A, C)
E = Midpoint(C, B)
F = Midpoint(B, A)
d = Ray(C, F)
e = Ray(A, E)
f = Ray(B, D)
P = Intersect(f, d)