圆锥填充/排水问题

GeoGebra 命令及参数

1. Intersect(a, b) → A
2. Intersect(c, a) → B
3. Intersect(c, b) → C
4. Segment(A, C) → d
5. Segment(A, B) → e
6. Segment(C, B) → f
7. Intersect(f, x = 0) → D
8. Distance(D, B) → g
9. Mirror(G, x = 0) → G'
10. Ellipse(G, G', E) → k
11. Segment(A, D) → i
12. Point(i) → H
13. Intersect(j, d) → I
14. Intersect(j, e) → J
15. Distance(H, J) → distanceHJ
16. Distance(H, J) → l
17. Mirror(M, x = 0) → M'
18. Ellipse(M', M, K) → p
19. Polygon(A, J, I) → poly1, i_1, a_1, j_1
20. Point(n) → N
21. OrthogonalLine(N, n) → q
22. Intersect(c, q) → O
23. Segment(O, N) → height
24. Point(c) → P
25. Ray(C, O) → s
26. Angle(N, O, C) → α
27. Ray(B, P) → t
28. Segment(D, B) → b_1
29. Textfield(height_1) → InputBox1
30. Textfield(m) → InputBox2
31. Textfield(dhdt) → InputBox3
32. Distance(D, B) → h
33. OrthogonalLine(H, height) → c_1
34. Point(n) → Q
35. OrthogonalLine(Q, c_1) → d_1
36. Intersect(c_1, d_1) → R
37. Segment(Q, R) → e_1
38. Distance(H, J) → o
39. Segment(A, H) → f_1
40. Distance(A, H) → u