2

$\sqrt{2}$

2

2

$\sqrt{2}$

$\sqrt{2}$

A = Intersect(xAxis, yAxis)
B = (5.464101615137754, 0)
c = Circle(A, 2)
C = Point(c)
d = Circle(C, 2)
e = Circle(B, 1.4142135623730951)
D = Point(e)
f = Circle(D, 1.4142135623730951)
Q = Intersect(d, f, 1)
Q' = Intersect(d, f, 2)
a = Segment(A, C)
b = Segment(B, D)
g = Segment(C, Q)
h = Segment(C, Q')
i = Segment(D, Q)
j = Segment(D, Q')