z=a+b i

z^2

z^3

z^4

z^5

a = 0.6 (slider from -1.1 to 1.1, step 0.1)
b = 0.7 (slider from -1.1 to 1.1, step 0.1)
z: a + b * ί
A = Intersect(xAxis, yAxis)
B = (1, 0)
c = Circle(A, B)
d = Segment(A, z)
e = Segment(A, B)
α = Angle(B, A, z)
w: z^(2)
z_1: z^(3)
w_1: z^(4)
z_2: z^(5)
f = Segment(A, w)
β = Angle(B, A, w)
g = Segment(A, z_1)
γ = Angle(B, A, z_1)
h = Segment(A, w_1)
i = Segment(A, z_2)