直线的旋转变换
2018-12-12 02:30
本范例演示了平面几何中直线的旋转变换。通过定义线段、向量和旋转角，利用Rotate命令将线段绕指定点旋转特定角度，生成旋转后的线段及端点坐标。该动态模型直观展示了旋转变换对直线位置、方向及端点坐标的影响，有助于理解平面几何变换的基本原理与坐标计算。
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