ω

ΛΟΓΟΣ ( ΑΑ_1 /  ΟΑ )

ΛΟΓΟΣ ( ΟΑ_1 / ΟΑ)

Η έννοια του ημιτόνου & του συνημιτόνου

Α = (1, 1)
Β = (1, 4)
O = (-3, 1)
πολύγ1, γ, α, β = Polygon(Α, Β, O)
r = 3 (slider from 1 to 10, step 1)
c = Circle(O, r)
A_1 = Point(c)
a = Line(O, A_1)
Δ = (-1, 2)
b = Line(O, Δ)
Ε, A = Intersect(c, b)
d = OrthogonalLine(A, a)
Α_1 = Intersect(d, a)
e = Segment(O, A)
f = Segment(A, Α_1)
Γ = (-5.94, 4.32)
Η = (3, 2)
Ζ = (-3, 4)
Θ = (-2.98, -2.5)
g = Line(Ζ, Θ)
Ι = (-6, 1)
Κ = (0, 1)
h = Line(Ι, Κ)
i = Distance(f, e)
κείμενο2: "OA = $" + (LaTeX[e]) + "$"
κείμενο4: "λόγος = $\frac{" + (LaTeX[f]) + "}{" + (LaTeX[e]) + "}$"
κείμενο5 = SurdText(f / e)
j = Segment(O, A)
k = Segment(A, Α_1)
l = false
m = true
κείμενο1: "AA_1 = $ " + (LaTeX[f]) + "$,"
n = Segment(O, Α_1)
κείμενο7: "ΟΑ_1 = $" + (LaTeX[n]) + "$"
κείμενο8: "μ = $\frac{" + (LaTeX[n]) + "}{" + (LaTeX[e]) + "}$"
κείμενο9 = SurdText(n / e)
o = false
κείμενο10: "λ_2 =  \frac{ΟΑ_1}{ΟΑ}  = " + (LaTeX[κείμενο9]) + ""
κείμενο6: "λ _1 =   \frac{ΑΑ_1}{ΟΑ} = " + (LaTeX[κείμενο5]) + ""
p = Segment(O, A)
δ = Angle(A, Α_1, O)