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Ver líneas auxiliares

B = (1, 0)
A = (-1, 0)
polígono1, a, b, c, d, C, D = Polygon(A, B, 4.0)
F = Midpoint(b)
g = Circle(C, F)
E = Midpoint(d)
e = Circle(A, E)
f = Circle(B, F)
h = Circle(D, E)
i = Line(A, C)
G = Midpoint(A, C)
H = Intersect(g, i, 2.0)
k = Circle(G, H)
I = Midpoint(c)
p = CircleArc(C, F, I)
J = Midpoint(a)
q = CircleArc(D, I, E)
r_1 = CircleArc(A, E, J)
s = CircleArc(B, J, F)
L = Point(k)
O = Point(g)
R = Segment(G, L)
r = Segment(C, O)
texto1: "\frac{ r }{ R} =  \frac{ " + r + " }{ " + R + " } = " + (r / R)
j = true