P6对称性示例：斜对称轴的构造与分析

GeoGebra 命令及参数

1. Segment(Blue10a, Blue10b) → Blue10
2. Segment(Blue9a, Blue9b) → Blue9
3. IndexOf(SelectedElement[ListNumSeg], ListNumSeg) → NumSeg
4. Segment(Blue8a, Blue8b) → Blue8
5. Segment(Blue7a, Blue7b) → Blue7
6. Segment(Blue6a, Blue6b) → Blue6
7. Segment(Blue5a, Blue5b) → Blue5
8. Segment(Blue4a, Blue4b) → Blue4
9. Segment(Blue3a, Blue3b) → Blue3
10. Segment(Blue2a, Blue2b) → Blue2
11. Segment(Blue1a, Blue1b) → Blue1
12. IndexOf(SelectedElement[ListSymA], ListSymA) → NumSymA
13. Element({SymA1, SymA2, SymA3, SymA4}, NumSymA) → SymA
14. Mirror(Blue10b, SymA) → Blue10b'
15. Mirror(Blue10a, SymA) → Blue10a'
16. Segment(Blue10a', Blue10b') → RefBlue10
17. Mirror(Blue9b, SymA) → Blue9b'
18. Mirror(Blue9a, SymA) → Blue9a'
19. Segment(Blue9a', Blue9b') → RefBlue9
20. Mirror(Blue8b, SymA) → Blue8b'
21. Mirror(Blue8a, SymA) → Blue8a'
22. Segment(Blue8a', Blue8b') → RefBlue8
23. Mirror(Blue7b, SymA) → Blue7b'
24. Mirror(Blue7a, SymA) → Blue7a'
25. Segment(Blue7a', Blue7b') → RefBlue7
26. Mirror(Blue6b, SymA) → Blue6b'
27. Mirror(Blue6a, SymA) → Blue6a'
28. Segment(Blue6a', Blue6b') → RefBlue6
29. Mirror(Blue5b, SymA) → Blue5b'
30. Mirror(Blue5a, SymA) → Blue5a'
31. Segment(Blue5a', Blue5b') → RefBlue5
32. Mirror(Blue4b, SymA) → Blue4b'
33. Mirror(Blue4a, SymA) → Blue4a'
34. Segment(Blue4a', Blue4b') → RefBlue4
35. Mirror(Blue3b, SymA) → Blue3b'
36. Mirror(Blue3a, SymA) → Blue3a'
37. Segment(Blue3a', Blue3b') → RefBlue3
38. Mirror(Blue2b, SymA) → Blue2b'
39. Mirror(Blue2a, SymA) → Blue2a'
40. Segment(Blue2a', Blue2b') → RefBlue2
41. Mirror(Blue1b, SymA) → Blue1b'
42. Mirror(Blue1a, SymA) → Blue1a'
43. Segment(Blue1a', Blue1b') → RefBlue1
44. Defined(IndexOf[RefBlue1, List1]) → Match1
45. Sequence(Sequence[(s, t), s, -14, 12], t, -8, 8) → ListDots
46. If(NumSeg ≟ 1, Match1, NumSeg ≟ 6, Match6, NumSeg ≟ 7, Match7, NumSeg ≟ 8, Match8, NumSeg ≟ 9, Match9, Match10, NumSeg ≟ 2, Match2, NumSeg ≟ 3, Match3, NumSeg ≟ 4, Match4, NumSeg ≟ 5, Match5) → Match