几何均值 by olperocchi02

GeoGebra 命令及参数

1. Segment(Z, A_1) → t_1
2. Semicircle(Z, A_1) → d_1
3. Point(d_1) → B_1
4. OrthogonalLine(B_1, t_1) → a_1
5. Intersect(t_1, a_1) → C_1
6. Segment(C_1, A_1) → h_2
7. Segment(Z, C_1) → g_2
8. Line(A, B) → f
9. OrthogonalLine(C, f) → g
10. Rotate(A, (-(90°)), C) → A'
11. Angle(A', C, A) → α
12. Line(C, A') → h
13. Intersect(f, h) → D
14. Intersect(f, g) → E
15. Polygon(A, C, E) → poly1, e, a, c
16. Polygon(E, C, D) → poly2, d, e_1, c_1
17. Segment(E, C) → i
18. Segment(E, C) → j
19. Segment(A, E) → k
20. Segment(E, D) → l
21. TableText({{A1, B1, C1, D1, E1}, {A2, B2, C2, D2, E2}, {A3, B3, C3, D3, E3}, {A4, B4, C4, D4, E4}, {A5, B5, C5, D5, E5}, {A6, B6, C6, D6, E6}, {A7, B7, C7, D7, E7}}, "|_") → text4
22. TableText({{A9, B9, C9, D9, E9}, {A10, B10, C10, D10, E10}, {A11, B11, C11, D11, E11}, {A12, B12, C12, D12, E12}, {A13, B13, C13, D13, E13}, {A14, B14, C14, D14, E14}, {A15, B15, C15, D15, E15}, {A16, B16, C16, D16, E16}, {A17, B17, C17, D17, E17}, {A18, B18, C18, D18, E18}, {A19, B19, C19, D19, E19}}, "|_") → text6
23. Semicircle(F, G) → p
24. Point(p) → H
25. Segment(F, G) → n
26. Midpoint(n) → I
27. Polygon(H, F, G) → poly3, g_1, h_1, f_1
28. Semicircle(R, S) → r
29. Point(r) → T
30. Polygon(R, T, S) → poly6, s, r_1, t
31. OrthogonalLine(T, t) → i_1
32. Intersect(i_1, t) → U
33. Segment(U, T) → q_1
34. Polygon(N, O, 4) → poly5, q, n_1, p_1, s_1, P, Q
35. Polygon(Z, B_1, A_1) → poly7, a_2, z_1, b_1
36. Segment(B_1, C_1) → f_2
37. Textfield(u) → InputBox1
38. Segment(A_1, D) → i_2
39. Segment(B_1, C_1) → GeometricMean_1
40. Segment(D_1, H) → GeometricMean
41. Segment(E_1, H) → Mean
42. OrthogonalLine(H, n) → l_2
43. Intersect(n, h_1) → F_1
44. Intersect(l_2, n) → G_1
45. Midpoint(n) → H_1
46. Segment(F, G_1) → m_2
47. Segment(G_1, G) → n_2
48. Segment(U, R) → j_2
49. Segment(U, S) → k_2
50. Rotate(R, 90°, U) → R'
51. OrthogonalLine(R', i_1) → j_1
52. OrthogonalLine(S, j_1) → k_1
53. Intersect(j_1, k_1) → J
54. Polygon(U, R', J, S) → ab, u_1, r', j_3, s_2
55. CircleArc(U, R, R') → c_2
56. Segment(R, U) → l_1
57. Line(F, G) → m_1
58. OrthogonalLine(H, m_1) → p_2
59. Intersect(m_1, p_2) → K
60. Segment(F, K) → q_2
61. Segment(K, G) → r_2
62. Segment(H, K) → t_2