rcos(A)

rsen(A)

-A

O = Intersect(xAxis, yAxis)
B = Point(xAxis)
c = Circle(O, B)
P = Point(c)
a = OrthogonalLine(P, xAxis)
C = Intersect(a, xAxis)
A = Angle(B, O, P)
d = OrthogonalLine(P, yAxis)
r = Segment(O, P)
b = Ray(O, B)
g = Ray(O, P)
s: y(P) / r
e: y(P)
u = Vector(O, C)
v = Vector(C, P)
f: x(P)
h: f / r
i: e / f
j: f / e
k: r / f
l: r / e
texto6: "csc(" + (LaTeX[A]) + ")=\frac{r}{y}=\frac{" + (LaTeX[r]) + "}{" + (LaTeX[e]) + "}=" + (LaTeX[l]) + ""
texto1: "sen(" + (LaTeX[A]) + ")=\frac{y}{r}=\frac{" + (LaTeX[e]) + "}{" + (LaTeX[r]) + "}=" + (LaTeX[s]) + ""
texto2: "cos(" + (LaTeX[A]) + ")=\frac{x}{r}=\frac{" + (LaTeX[f]) + "}{" + (LaTeX[r]) + "}=" + (LaTeX[h]) + ""
texto3: "tan(" + (LaTeX[A]) + ")=\frac{y}{x}=\frac{" + (LaTeX[e]) + "}{" + (LaTeX[f]) + "}=" + (LaTeX[i]) + ""
texto4: "cot(" + (LaTeX[A]) + ")=\frac{x}{y}=\frac{" + (LaTeX[f]) + "}{" + (LaTeX[e]) + "}=" + (LaTeX[j]) + ""
texto5: "sec(" + (LaTeX[A]) + ")=\frac{r}{x}=\frac{" + (LaTeX[r]) + "}{" + (LaTeX[f]) + "}=" + (LaTeX[k]) + ""
O' = Mirror(O, b)
P' = Mirror(P, b)
g' = Ray(O', P')
α = Angle(P', O, B)
w = Vector(C, P')