等腰三角形作图与几何分析

GeoGebra 命令及参数

1. Circle(A, B) → c
2. Circle(C, D) → d
3. Circle(E, F) → e
4. RandomPointIn(c) → G
5. RandomPointIn(d) → H
6. RandomPointIn(e) → I
7. Midpoint(H, I) → K
8. Segment(G, H) → f
9. Segment(H, I) → g
10. Segment(I, G) → h
11. Angle(I, H, G) → aa
12. Angle(G, I, H) → bb
13. Angle(H, G, I) → cc
14. Segment(G, H) → i
15. Segment(H, I) → j
16. Segment(I, G) → k
17. Segment(G, H) → l
18. Segment(H, I) → m
19. Segment(I, G) → p
20. Segment(G, H) → q
21. Segment(H, I) → r
22. Segment(I, G) → s
23. Angle(H, G, I) → α
24. Angle(G, I, H) → β
25. Angle(I, H, G) → γ
26. Segment(G, K) → t
27. Angle(I, K, G) → δ
28. Angle(G, K, H) → ε
29. Angle(G, K, H) → ζ
30. Angle(H, G, K) → η
31. Angle(K, G, I) → θ
32. Angle(H, G, K) → ι
33. Angle(K, G, I) → κ
34. Segment(H, K) → a
35. Segment(K, I) → b
36. Angle(I, K, G) → λ
37. Angle(G, K, H) → μ
38. Angle(I, K, G) → ν
39. Angle(G, K, H) → ξ
40. Angle(H, G, K) → ο
41. Angle(K, G, I) → ρ
42. Angle(I, K, G) → σ
43. Angle(G, K, H) → τ
44. If(n ∈ {2, 3, 5, 6, 11, 14}, "Yes!", "No") → text1