Mongeova věta

Šest středů stejnolehlosti tří kružnic tvoří vrcholy tzv. úplného čtyřstranu...

A = (18.599212799086754, 19.935494514619094)
B_1 = (3.5114240776131256, 40.62282141444494)
c = Circle(A, B_1)
C = (55.9936187143329, -2.9166424335868144)
B = (17.560479301441013, -29.92371337237562)
a = Line(A, B_1)
b = Line(C, a)
E = Point(b)
e = Circle(C, E)
d = Line(B, b)
F = Point(d)
f = Circle(B, F)
G, H = Intersect(c, a)
I, J = Intersect(e, b)
K, L = Intersect(f, d)
g = Line(H, J)
h = Line(B_1, E)
i = Line(J, L)
j = Line(E, F)
k = Line(F, B_1)
l = Line(L, H)
M = Intersect(i, j)
N = Intersect(l, k)
O = Intersect(h, g)
m = Line(M, N)
n = Line(N, O)
p = Line(B_1, J)
q = Line(H, E)
r = Line(E, L)
s = Line(F, J)
t = Line(B_1, L)
a_1 = Line(H, F)
P = Intersect(a_1, t)
Q = Intersect(q, p)
R = Intersect(r, s)
b_1 = Line(P, R)
c_1 = Line(R, O)
d_1 = Line(P, Q)
e_1 = Line(Q, M)
f_1 = Line(Q, R)
g_1 = Line(R, N)
h_1 = Segment(L, F)
i_1 = Segment(J, E)
j_1 = Segment(H, B_1)
k_1 = Line(A, B)
l_1 = Line(B, C)
m_1 = Line(C, A)