平移变换

GeoGebra 命令及参数

1. Point(yAxis) → C
2. Polygon(A, B, C) → t1, c, a, b
3. Point(xAxis) → E
4. Vector(D, E) → u
5. Translate(yAxis, u) → yAxis'
6. Translate(A, u) → A'
7. Translate(B, u) → B'
8. Translate(C, u) → C'
9. Polygon(A', B', C') → t1', c', a', b'
10. Vector(G, H) → v
11. Translate(A', v) → A''
12. Translate(B', v) → B''
13. Translate(C', v) → C''
14. Polygon(A'', B'', C'') → t1'', c'', a'', b''