a

u

b

A = (3, 1)
O = Intersect(xAxis, yAxis)
a = Vector(O, A)
B = (4, 3)
u = Vector(A, B)
b = Vector(O, B)
P = (2, 4)
A_a: P + a
v = Vector(P, A_a)
B_b: P + b
w = Vector(A_a, B_b)
c = Vector(P, B_b)