作者hsingchih (请赐我GRE高分吧!!)
看板GRE_Verbal
标题[计量] 数学问题
时间Sun Oct 21 23:07:34 2007
Gre B15new-10
Cloumn A The area of a circular region that has radius 5 centimeters
Cloumn B Six times the area of a circular region that has radius 2 centimeters
Ans:A
不太懂Cloumn B的意思..
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1F：→ cazzz:6倍半径为2cm的圆形面积@@140.116.120.160 10/21 23:12
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