A

B

Sum

Product

z_1 = (1.346613138515251, 1.2777155335229153)
z_2 = (2.204283370126752, 0.7113295315153186)
z_3: z_1 + z_2
z_4: (z_1 * z_2)
A = Intersect(xAxis, yAxis)
u = Vector(A, z_1)
v = Vector(A, z_2)
w = Vector(A, z_3)
a = Vector(A, z_4)
B = Point(xAxis)
b = Vector(A, B)
α = Angle(B, A, z_2)
β = Angle(B, A, z_1)
γ = Angle(B, A, z_4)