单位根及其向量关系可视化

GeoGebra 命令及参数

1. Rotate(Z_0, α, O) → Z_1
2. Polygon(Z_0, Z_1, n) → poly1, a, j, Z_2, Z_3, Z_4, Z_5, Z_6, Z_7, Z_8, Z_9, b, c, d, e, f, g, h, i
3. Circle(O, Z_0) → k
4. Vector(O, Z_0) → u
5. Vector(O, Z_1) → v
6. Vector(O, Z_2) → w
7. Vector(O, Z_3) → z
8. Vector(O, Z_4) → l
9. Vector(O, Z_5) → m
10. Vector(O, Z_6) → p
11. Vector(O, Z_7) → q
12. Vector(O, Z_8) → r
13. Vector(O, Z_9) → s
14. Angle(Z_0, O, Z_1) → β
15. Circle(O, 0.15) → t
16. AngularBisector(Z_0, O, Z_1) → a_1
17. Intersect(t, a_1) → A, B
18. Segment(O, Z_1) → d_1
19. Translate(Z_0, v) → C
20. Vector(Z_0, C) → z_1
21. Translate(C, w) → C'
22. Vector(C, C') → z_2
23. Translate(C', z) → C''
24. Vector(C', C'') → z_3
25. Translate(C'', l) → C'''
26. Vector(C'', C''') → z_4
27. Translate(C''', m) → D
28. Vector(C''', D) → z_5
29. Translate(D, p) → D'
30. Vector(D, D') → z_6
31. Translate(D', q) → D''
32. Vector(D', D'') → z_7
33. Translate(D'', r) → D'''
34. Vector(D'', D''') → z_8
35. Translate(Z_4, s) → E
36. Vector(Z_4, E) → z_9
37. Translate(O, u) → O'
38. Vector(O, O') → z_0