A = Intersect(xAxis, yAxis)
c = Circle(A, 1)
D = Intersect(c, xAxis, 2)
B = Point(c)
α_{1} = Angle(D, A, B)
C: (cos(α_{1}), 0)
t1, Sinα, Hüpotenuus, Cosα = Polygon(C, B, A)
f = Tangent(B, c)
tekst1: "cosα=" + (LaTeX[Cosα]) + ""
tekst3: "sinα=" + (LaTeX[Sinα]) + ""
tekst2: "α=" + (LaTeX[α_{1}]) + ""