人造卫星通信与地球轨道的三角函数问题

GeoGebra 命令及参数

1. Textfield(aI) → CasillaDeEntrada1
2. Textfield(r) → CasillaDeEntrada2
3. Textfield(d) → CasillaDeEntrada3
4. Segment(B, C) → sA
5. Segment(C, A) → sB
6. Angle(D, C, A) → α
7. Angle(B, C, A) → β
8. Segment(A, B) → sC
9. Angle(A, B, C) → γ
10. Angle(C, A, B) → δ
11. Max({x(A), x(C), x(B)}) → xmax
12. Min({x(A), x(C), x(B)}) → xmin
13. Max({y(A), y(C), y(B)}) → ymax
14. Min({y(A), y(C), y(B)}) → ymin
15. Circle(B, dc) → rSatelite
16. Circle(B, da) → rTierra
17. Textfield(torbmin) → CasillaDeEntrada4
18. LaTeX(timeAngaA, true, true) → texto1
19. TableText({LaTeX[aA, true, true]}, {LaTeX[aB, true, true]}, {LaTeX[aC, true, true]}) → texto2
20. TableText({LaTeX[sA, true, true]}, {LaTeX[sB, true, true]}, {LaTeX[sC, true, true]}) → texto3