作者iambaca ()
看板GRE_Verbal
标题[计量] BB Test14 Sec.2
时间Mon Oct 20 12:21:30 2008
请教大家两题计量
因为都是图形图,在下不会用BBS画图,只好请教有BB的高手了
no.13
column A: The x-coordinate of point R
column B: 5
它的答案是 B
我的疑问是说
如果OR在x轴上不就是相等 那不就应该是D无法比较
no.17
The figure above consists of 25 squares. If the figure were folded alon the
dotted diagonal to form a flat triangle, then 26 minus the number in the
square that would coincide with the square containing 26 would be
(A)13
(B)14
(C)15
(D)16 <---答案
(E)17
请问题目在问什麽?谢谢
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1F:推 Anlorus:no13.可以画成一个直角三角形,斜边必为 125.224.184.46 10/20 15:29
2F:→ Anlorus:最大。17.按着虚线对折,26剪掉"26"对应 125.224.184.46 10/20 15:30
3F:→ Anlorus:的那个数字-->26-10=16 125.224.184.46 10/20 15:30
4F:→ Anlorus:打太快了,更正错字。是"减掉" 125.224.184.46 10/20 15:31
5F:→ iambaca:第二题懂了!谢谢!想请问一下第一题,他 61.57.132.240 10/20 17:44
6F:→ iambaca:只说R在直角座标系上,有没有可能OR是在x 61.57.132.240 10/20 17:45
7F:→ iambaca:轴,不是听说光看图形是不准的,谢谢回答 61.57.132.240 10/20 17:45