变换的桌面：多边形与向量平移几何演示
2019-07-25 09:59
本GeoGebra范例通过多边形(Polygon)和向量平移(Translate)命令，构建一个可变换的桌面模型。利用向量控制桌面及桌腿的平移变换，展示几何变换在构造复杂图形中的应用。范例包含桌面主体与多条桌腿(legA至legH)的构造，演示如何通过基础几何命令与向量运算实现整体图形的动态变换效果，适用于学习平移变换与向量几何。
所属专题
数学之美：GeoGebra互动数学资源集
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