O = Intersect(yAxis, xAxis)
A = (0.3788761378222108, 1.2391865971567821)
B = (1.4818940960755007, 2.224406521033507)
u_1 = Vector(A, B)
C = (2.598076211353316, 1.5)
a = Line(C, u_1)
D = Point(a)
u_2 = Vector(C, D)
Δ = Line(A, B)