罗杰·费德勒标志

GeoGebra 命令及参数

1. Line(A, B) → s
2. OrthogonalLine(A, s) → b
3. Vector(A, B) → u
4. OrthogonalVector(u) → v
5. OrthogonalLine(F, b) → f
6. LineBisector(A, B) → m
7. Intersect(m, f) → M
8. OrthogonalLine(H_2, m) → j_3
9. LineBisector(I, V) → i_3
10. LineBisector(A_1, A) → l
11. Intersect(m, l) → L
12. OrthogonalLine(R, m) → n
13. LineBisector(B_1, V_1) → h_2
14. Intersect(h_2, n) → W_1
15. LineBisector(I_1, B_1) → p_1
16. Intersect(p_1, m) → L_1
17. OrthogonalLine(D, s) → i
18. Intersect(i, l) → P
19. OrthogonalLine(B, u, xOyPlane) → g
20. Mirror(i, m) → i'
21. OrthogonalLine(A_1, b) → r
22. Intersect(g, r) → C
23. Mirror(f, l) → f'
24. Mirror(f, l) → f'_1
25. Mirror(F, l) → F'
26. Intersect(m, f') → S
27. Polygon(A_1, C, B, A) → c4, a_1, c_3, b_2, a_2
28. Intersect(i, f') → E
29. Midpoint(S, L) → H
30. Midpoint(E, S) → K
31. OrthogonalLine(K, r) → h
32. Intersect(h, l) → N
33. LineBisector(K, S) → j
34. OrthogonalLine(H, m) → k
35. Intersect(j, f) → O
36. Intersect(n, j) → T
37. OrthogonalLine(J, b) → p
38. Intersect(i', f') → W
39. OrthogonalLine(C_1, n) → q
40. OrthogonalLine(G, b) → t
41. Intersect(m, t) → E_1
42. Intersect(h, t) → F_1
43. Intersect(q, t) → G_1
44. Polygon(E, K, F_1, G) → c1, e, k_1, f_1, g_1
45. Polygon(S, W, Z, G_1, E_1) → polígono1, s_1, w, z_1, a, c
46. LineBisector(G_1, Z) → d
47. Intersect(d, k) → H_1
48. CircleArc(H_1, Z, G_1) → c_1
49. Intersect(m, p) → J_1
50. Intersect(p, q) → K_1
51. Polygon(B_1, C_1, I_1, V_1) → t1, m_1, n_1, b_1, g_2
52. Polygon(L, C_1, K_1, J_1) → c2, l_1, h_1, i_1, j_1
53. LineBisector(L, J_1) → q_1
54. Mirror(B_1, q_1) → M_1
55. Mirror(C_1, q_1) → N_1
56. Mirror(I_1, q_1) → O_1
57. CircleArc(W_1, V_1, B_1) → d_1
58. Center(d_1) → S_1
59. Intersect(h, p) → T_1
60. Polygon(J, T_1, N, P) → c3, j_2, f_2, n_2, p_2
61. Mirror(d_1, q_1) → r_1
62. Mirror(B_1, q_1) → P_1
63. Mirror(C_1, q_1) → Q_1
64. Mirror(I_1, q_1) → R_1
65. Mirror(V_1, q_1) → Z_1
66. Polygon(P_1, Q_1, R_1, Z_1) → t1', t_1, i_2, k_2, l_2
67. Intersect(j, k) → A_2
68. Mirror(B_2, k) → C_2
69. CircumcircleArc(B_2, A_2, C_2) → d_2
70. Polygon(F_1, B_2, C_2, T_1) → c5, m_2, q_2, r_2, s_2
71. CircumcircleArc(K, H, N) → c_2
72. LineBisector(N, T) → t_2
73. Intersect(t_2, n) → D_2
74. CircleArc(D_2, T, N) → d_3
75. CircumcircleArc(Q, M, U) → e_3
76. CircumcircleArc(N, E_2, R) → f_3
77. LineBisector(R, I) → g_3
78. Intersect(g_3, f) → F_2
79. Intersect(j_3, i_3) → G_2
80. CircleArc(G_2, I, V) → k_3
81. Polygon(N, I_2, R, T) → c6, n_3, l_3, r_3, t_3
82. Polygon(T, R, H_2, Q) → c7, t_4, r_4, m_3, q_3
83. LineBisector(F_1, J_2) → p_3
84. Intersect(p_3, h) → K_2
85. Polygon(F_1, B_2, J_2) → t2, s_3, b_3, f_4
86. CircleArc(K_2, J_2, F_1) → c_4
87. Mirror(F_1, k) → L_2
88. Mirror(B_2, k) → M_2
89. Mirror(J_2, k) → N_2
90. Polygon(L_2, M_2, N_2) → t2', g_4, h_4, i_4
91. Mirror(c_4, k) → d_4
92. Segment(G_1, Z) → h_3
93. Segment(U_1, M_1) → j_4
94. Segment(V_1, B_1) → k_4
95. Segment(N, T) → l_4