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有一个长方体,长20inches,宽8inches,高2inches

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/14 06:51:44
有一个长方体,长20inches,宽8inches,高2inches
The figure above shows the dimensions of rectangular box that is to be completely wrapped with paper.If a single sheet of paper is to be used without patching,then the dimensions of the paper could be
(A)17 in by 25 in (B)21 in by 24 in (C)24 in by 12 in (D)24 in by 14 in
如图片所示,纸的规格是(2+20+2)X(2+8+2+8)=  24 X 20
由于要包裹长方体,纸的规格相对要大一点,所以可以是选项B_21 inches by 24 inches