线性组合3：正方形
2016-12-11 12:43
本GeoGebra范例演示了向量的线性组合在正方形几何构造中的应用。通过平移、旋转和向量运算，动态展示正方形及其相关几何性质。结合随机生成与序列命令，探索正方形内点或图形的线性组合规律，帮助直观理解向量加法、数乘以及几何变换的代数本质。
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