一、一种独轮车在长三十一点四米的跑道上正好滚动25周,这种独轮车的直径是( )厘米.二、一块长一、一种独轮车在长三十一点四米的跑道上正好滚动25周,这种独轮车的直径是( )厘米.
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/28 16:01:19
![一、一种独轮车在长三十一点四米的跑道上正好滚动25周,这种独轮车的直径是( )厘米.二、一块长一、一种独轮车在长三十一点四米的跑道上正好滚动25周,这种独轮车的直径是( )厘米.](/uploads/image/z/14805407-47-7.jpg?t=%E4%B8%80%E3%80%81%E4%B8%80%E7%A7%8D%E7%8B%AC%E8%BD%AE%E8%BD%A6%E5%9C%A8%E9%95%BF%E4%B8%89%E5%8D%81%E4%B8%80%E7%82%B9%E5%9B%9B%E7%B1%B3%E7%9A%84%E8%B7%91%E9%81%93%E4%B8%8A%E6%AD%A3%E5%A5%BD%E6%BB%9A%E5%8A%A825%E5%91%A8%2C%E8%BF%99%E7%A7%8D%E7%8B%AC%E8%BD%AE%E8%BD%A6%E7%9A%84%E7%9B%B4%E5%BE%84%E6%98%AF%EF%BC%88+%EF%BC%89%E5%8E%98%E7%B1%B3.%E4%BA%8C%E3%80%81%E4%B8%80%E5%9D%97%E9%95%BF%E4%B8%80%E3%80%81%E4%B8%80%E7%A7%8D%E7%8B%AC%E8%BD%AE%E8%BD%A6%E5%9C%A8%E9%95%BF%E4%B8%89%E5%8D%81%E4%B8%80%E7%82%B9%E5%9B%9B%E7%B1%B3%E7%9A%84%E8%B7%91%E9%81%93%E4%B8%8A%E6%AD%A3%E5%A5%BD%E6%BB%9A%E5%8A%A825%E5%91%A8%2C%E8%BF%99%E7%A7%8D%E7%8B%AC%E8%BD%AE%E8%BD%A6%E7%9A%84%E7%9B%B4%E5%BE%84%E6%98%AF%EF%BC%88+++%EF%BC%89%E5%8E%98%E7%B1%B3.)
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