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圆柱有几条高
更新时间: 2020-10-28 00:00:00  

圆柱有无数条高,圆柱上下两个底面之间的距离,叫做圆柱的高。因为圆柱的底面是两个完全相同的圆,而圆上有无数个点,一个点对应有一条高,所以圆柱有无数条。

圆柱是由两个大小相等、相互平行的圆形(底面)以及连接两个底面的一个曲面(侧面)围成的几何体。当圆柱的轴与圆柱的底面垂直时,称该圆柱为直圆柱;当圆柱的轴与圆柱底面不垂直时,称该圆柱为斜圆柱。

关键词: 圆柱

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