平移变换演示 by Stacy Blemaster

GeoGebra 命令及参数

1. Polygon(A, B, C) → poly1, c, a, b
2. Vector(D, E) → vector
3. Translate(A, vector) → A'
4. Translate(B, vector) → B'
5. Translate(C, vector) → C'
6. Polygon(A', B', C') → poly1', c', a', b'
7. Angle(C, A, B) → α
8. Angle(A, B, C) → β
9. Angle(B, C, A) → γ
10. Angle(C', A', B') → δ
11. Angle(A', B', C') → ε
12. Angle(B', C', A') → ζ
13. Distance(A, B) → distanceAB
14. Distance(B, C) → distanceBC
15. Distance(C, A) → distanceCA
16. Distance(A', B') → distanceA'B'
17. Distance(B', C') → distanceB'C'
18. Distance(C', A') → distanceC'A'