A box which is 20 inches long, 8 iches wide and 2 inches high is to be completely wrapped with paper. If a single sheet of paper is to used without patching, then the dimensions of the paper could be
A. 17*25
B. 21*24
C. 24*12
D. 24*14
E. 26*14
这道题见过几次了,但是连钱永强和费费也没有讲的很明白咯,谁能解释一下。(但是不要告诉我把各个选项乘起来去比较面积大小
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