c = Circle((0, 0), 1)
A = Point(c)
B = Intersect(xAxis, yAxis)
f = Segment(B, A)
g = OrthogonalLine(A, f)
h = OrthogonalLine(A, xAxis)
C = Intersect(g, yAxis)
D = Intersect(g, xAxis)
E = Intersect(h, xAxis)
t1, e, b, a = Polygon(B, A, E)
i = OrthogonalLine(E, f)
F = Intersect(i, f)
j = OrthogonalLine(F, h)
G = Intersect(j, h)
k = OrthogonalLine(G, i)
H = Intersect(i, k)
l = OrthogonalLine(H, j)
I = Intersect(j, l)
m = OrthogonalLine(I, k)
J = Intersect(k, m)
n = OrthogonalLine(J, l)
K = Intersect(l, n)
p = OrthogonalLine(K, m)
L = Intersect(m, p)
q = OrthogonalLine(L, n)
M = Intersect(n, q)
r = OrthogonalLine(M, p)
N = Intersect(p, r)
s = OrthogonalLine(N, q)
O = Intersect(q, s)
t = OrthogonalLine(O, r)
P = Intersect(r, t)
d = OrthogonalLine(P, s)
Q = Intersect(s, d)
f_1 = OrthogonalLine(Q, t)
R = Intersect(t, f_1)
g_1 = OrthogonalLine(R, d)
S = Intersect(d, g_1)

Tool: Tool1
Input: A, B, E
Output: F

f = Segment(B, A)
h = OrthogonalLine(A, xAxis)
i = OrthogonalLine(E, f)
F = Intersect(i, f)