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标题: 数学 London Eye 摩天轮题，题目看不懂 [打印本页]

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作者: wuli倩宝    时间: 2016-7-5 11:53
标题: 数学 London Eye 摩天轮题，题目看不懂

A model of London's Millennium Wheel in the cubicle of Manhattan Review's CEO has supports which are 4 centimeters apart, and a reinforcement bar of 2 centimeters in length. The length of each support is 8 centimeters. If a fly sits on top of the wheel, how high does it sit above the surface on which the supports rest?

• Acm
• Bcm
• Ccm
• Dcm
• Ecm
  

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作者: wuli倩宝    时间: 2016-7-5 11:54
答案是e

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