F

G

E

A

B

D

I

H

K

Q

R

S

T

A

E = Point(yAxis)
B = Point(yAxis)
Γ = (5, 1)
f = Line(E, Γ)
v = 6 (slider from 0 to 6)
c = Circle(E, v)
K, L = Intersect(c, f)
g = Segment(K, L)
G = Point(g)
h = Segment(B, G)
d = Circle(B, 3)
e = Circle(G, 3)
F, Η = Intersect(d, e)
q1, β, ζ, ε, η = Polygon(B, F, G, Η)
i = OrthogonalLine(G, g)
A = Intersect(xAxis, yAxis)
Β = (6.495183499728712, -4.082754035009735)
Ε = (16, -4)
j = Line(F, Η)
D = Intersect(j, i)
k = Segment(D, B)
α = Angle(D, G, L)
l = Ray(G, D)
p = Circle(G, 10.19)
I = Intersect(p, l)
m = Segment(G, I)
Α = Point(j)
q = Circle(B, 5)
Δ = Point(q)
Δ' = Rotate(Δ, 60°, B)
γ = Angle(Δ, B, Δ')
t1, δ', b, δ = Polygon(B, Δ, Δ')
n = Ray(F, Η)
r = Segment(E, B)
θ = Angle(B, E, G)
Ζ = Intersect(n, h)
s = Line(Η, F)
t = OrthogonalLine(B, g)
Θ = Intersect(t, g)
a = Segment(B, Θ)
ι = Angle(B, Θ, L)
c_1 = Circle(B, Η)
d_1 = Parabola(B, g)
Ι = Intersect(d_1, a)
e_1 = Circle(B, Ι)
f_1 = Segment(B, G)
Κ = Intersect(e_1, d_1)
Λ = Intersect(e_1, f_1)
g_1 = Tangent(Λ, e_1)