正圆台展开图
2020-04-06 12:26
本范例展示了正圆台的侧面展开图及其几何构造过程。通过定义圆台的上下底面半径、高以及母线等参数，利用旋转、相交和距离等GeoGebra命令，动态生成圆台的三维模型及其二维展开图。该演示有助于直观理解圆台的表面积计算公式及空间几何体的平面展开原理，适用于立体几何教学与学习。
所属专题
常见立体图形的展开图
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