Utforsking av tangens 2

A

C

B

6

$%v$

endr = 30 (slider from 4 to 59, step 1)
A = Point(xAxis)
B: (x(A) + 6, y(A))
g = Segment(A, B)
C: (x(A), (g * tan(endr°)))
F = Midpoint(A, C)
D: (x(A) + endr, y(A))
j = Line(B, C)
E: (x(D), j(x(D)))
f = Segment(C, A)
h = Segment(B, C)
β = Angle(B, A, C)
G: (x(F) - 1, y(F))
γ = Angle(C, B, A)
tekst6: "" + f + ""
BD: x(B) - x(D)
f1: f / g
tekst12: "∠B=" + (LaTeX[endr]) + "°"
α = Angle(C, B, A)
tekst10: "\text{tan }B=\frac{AC}{AB}=\frac{" + (LaTeX[f]) + "}{" + (LaTeX[g]) + "}=" + (LaTeX[f1]) + ""