a)

b)

c)

d)

e)

A = (-67.42907697299935, -5.710642492564453)
B = (-61.8733645895547, -9.865321259658765)
c = Circle(A, B)
C = (-48.420275925511035, -5.655369604310427)
D = (-43.67266716147652, -10.823384656061888)
d = Circle(C, D)
E = (-29.907356644478938, -5.719854640606791)
F = (-23.910860468628762, -9.892957703785784)
e = Circle(E, F)
G = (-9.897609068403076, -5.388217311082633)
H = (-4.442909637384692, -11.090536949289689)
f = Circle(G, H)
I = (10.1213215033479, -4.909185612881073)
J = (16.12700067487319, -9.616593262515654)
g = Circle(I, J)
K = Point(c)
L = Point(c)
M = Point(d)
N = Point(d)
O = Point(d)
P = Point(e)
Q = Point(e)
R = Point(f)
S = Point(f)
T = Point(f)
U = Point(f)
V = Point(g)
W = Point(g)
Z = Point(g)
A_1 = Point(g)
a = Segment(A, L)
b = Segment(A, K)
h = Segment(O, M)
i = Segment(O, N)
j = Segment(P, Q)
k = Segment(P, E)
l = Segment(R, S)
m = Segment(T, U)
n = Line(V, W)
p = Line(Z, A_1)
B_1 = Intersect(l, m)
C_1 = Intersect(n, p)
q = OrthogonalLine(P, k)
D_1 = Point(q)
r = Segment(D_1, P)
α = Angle(K, A, L)
β = Angle(M, O, N)
γ = Angle(D_1, P, Q)
δ = Angle(D_1, P, E)
ε = Angle(U, B_1, S)
ζ = Angle(A_1, C_1, W)
s = Segment(C_1, W)
t = Segment(C_1, V)
a_1 = Segment(C_1, Z)
b_1 = Segment(C_1, A_1)