抛物线教学演示
2016-05-13 04:36
本GeoGebra范例用于抛物线的几何构造与教学演示。通过点、线段、中垂线、垂线及交点等基础几何命令，动态展示抛物线的定义及其几何性质。范例结合了线性函数、平移、直角三角形与几何变换等概念，帮助学生直观理解抛物线的形成过程与相关数学原理，适用于高中解析几何与函数图像的教学。
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