Ankathete = 20 (slider from 0 to 100)
β = 0.4363323129985824 rad (slider from 5° to 50°)
A: (0, 0)
B: (Ankathete, 0)
f = Ray(B, A)
h = OrthogonalLine(A, f)
C'' = Rotate(A, (-β), B)
g = Ray(B, C'')
C = Intersect(g, h)
d3, c, b, a = Polygon(B, A, C)
cos1: c / a
sin1: b / a
tan1: b / c
α = Angle(C, B, A)
γ = Angle(B, A, C)
δ = Angle(A, C, B)
Text1: "\sin (\beta) = " + (LaTeX[sin1]) + ""
Text2: "\cos (\beta) = " + (LaTeX[cos1]) + ""
Text3: "\tan (\beta) = " + (LaTeX[tan1]) + ""