Unrolling a circle

A visual example of why a bike travels a distance equal to the circumference of a tire when the tire turns one revolution.
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David Taub_1 —

 
资源类型
活动
标签
circle  circumference  geometry  unrolling 
目标群组(年龄)
11 – 14
语言
English (United States)
 
 

绘本

 
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