z

a

b

z

w

w+z

w

z-w

z

z-w

A = (5.63, 2.7)
O = Intersect(xAxis, yAxis)
Re_z: (x(A), 0)
Im_z: (0, y(A))
u = Vector(O, A)
φ = Angle(Re_z, O, A)
f = Segment(A, Re_z)
g = Segment(O, Re_z)
w_{2} = (-1.5, 2.5)
v_{1} = Vector(O, w_{2})
w_1: u + v_{1}
B: w_{2} + A
h = Segment(w_{2}, B)
i = Segment(B, A)
C = (-3.5, 3.5)
w = Vector(O, C)
b = Vector(C, A)
O' = Translate(O, b)
c = Vector(O, O')
D = (3, 2)
j = Segment(C, D)
k = Segment(D, A)
E = Point(yAxis)
l = Segment(O, E)
m = Segment(E, O')
F = (4, 4.5)
v = Vector(O, F)
p = Vector(C, F)
a = Vector(w_{2}, B)