https://bgk-photo.cdn.bcebos.com/doc/pic/item/730e0cf3d7ca7bcbce018406b6096b63f624a8a5.jpg已知如图所示圆锥的母线长为6,底面半径为1,现有一只蚂蚁从底面圆的A点出发,绕圆锥侧面一圈后回到点A,则这只蚂蚁爬过的最短距离为______.
https://bgk-photo.cdn.bcebos.com/doc/pic/item/730e0cf3d7ca7bcbce018406b6096b63f624a8a5.jpg已知如图所示圆锥的母线长为6,底面半径为1,现有一只蚂蚁从底面圆的A点出发,绕圆锥侧面一圈后回到点A,则这只蚂蚁爬过的最短距离为______.
发布时间:2025-09-05 20:27:28