2. 外语
  3. Column A Column B The area of the shaded region The sum of the areas of the two unshaded triangu

Column A Column B The area of the shaded region The sum of the areas of the two unshaded triangu

admin2009-05-19  35
问题
Column A                            Column B
The area of the shaded region      The sum of the areas of the two unshaded triangular regions
选项 A、if the quantity in Column A is greater
B、if the quantity in Column B is greater
C、if the two quantity are equal
D、if the relationship cannot be determined from the information given
答案A
解析 本题的正确答案为(A)。阴影区的面积=1/2 |AD| ×h，非阴影区面积和= 1/2|BC|×h，因为BC与h夹角为89o，所以 |AD|>|BC|，由此可得阴影区面积>两个非阴影三角形面积的和。
转载请注明原文地址:https://kaotiyun.com/show/rJkO777K
本试题收录于： GRE QUANTITATIVE题库GRE分类
0

GRE QUANTITATIVE

GRE

相关试题推荐
随机试题
最新回复(0)