左边给定的是纸盒的外表面,下列那一项能由他折叠而成?{图}A.{图1} ...

作者: tihaiku 人气: - 评论: 0
问题 左边给定的是纸盒的外表面,下列那一项能由他折叠而成?{图}
选项 A.{图1} B.{图2} C.{图3} D.{图4}
答案 C
解析 本题考查空间图形,对立面方法可以排除A和B,时针法可以排除D。

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