三角板與平行線 - 拼圖
By Megan
at 2007-12-12T18:45
at 2007-12-12T18:45
Table of Contents
這裡有一支沒有洞的三角板,還有一枝鉛筆,若想用這些工具畫平行線,請問該如何畫?
三角板的使用方式不限,不過三角板一旦擺定位置,就不能再移動;另外,鉛筆每次只能
畫一條線。
puzzlez
2007/12/11
--
三角板的使用方式不限,不過三角板一旦擺定位置,就不能再移動;另外,鉛筆每次只能
畫一條線。
puzzlez
2007/12/11
--
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拼圖
All Comments
By Andrew
at 2007-12-13T04:15
at 2007-12-13T04:15
By Rosalind
at 2007-12-14T13:29
at 2007-12-14T13:29
By Queena
at 2007-12-16T14:06
at 2007-12-16T14:06
By Anonymous
at 2007-12-17T21:51
at 2007-12-17T21:51
By Delia
at 2007-12-21T12:08
at 2007-12-21T12:08
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