A = Point(xAxis)
a = 3 (slider from 0 to 20, step 1)
b = 5 (slider from 0 to 20, step 1)
c = 12 (slider from 0 to 20, step 1)
d = 6 (slider from 0 to 20, step 1)
e = Circle(A, a)
B = Intersect(e, xAxis, 1)
f = Circle(A, a + c)
C = Intersect(f, xAxis, 1)
g = Circle(A, b)
h = Circle(A, b + d)
D = Point(g)
i = Ray(A, D)
E = Intersect(h, i)
t1, a_1, b_1, d_1 = Polygon(B, D, A)
t2, a_2, c_1, e_1 = Polygon(C, E, A)
ratio: t2 / t1
text1: "Ratio = " + (LaTeX[ratio]) + ""
j = Segment(C, B)
k = Segment(B, A)
l = Segment(D, A)
m = Segment(E, D)