首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The figure below shows two concentric circles, each with center O. Given that the larger circle has radius 12 and the smaller ci
The figure below shows two concentric circles, each with center O. Given that the larger circle has radius 12 and the smaller ci
admin
2018-12-14
35
问题
The figure below shows two concentric circles, each with center O. Given that the larger circle has radius 12 and the smaller circle has radius 7, find the following.
(a)Circumference of the larger circle
(b)Area of the smaller circle
(c)Area of the shaded region
选项
答案
(a)24π (b)49π (c)95π
解析
转载请注明原文地址:https://kaotiyun.com/show/SMkO777K
本试题收录于:
GRE QUANTITATIVE题库GRE分类
0
GRE QUANTITATIVE
GRE
相关试题推荐
Expertssuggestusingadifferentpasswordforeverywebsiteyouvisit,andchangingthepasswordeveryfewmonths.Ittakestro
Aspecialresearchteamfromthelocalmedicalcenter【C1】______experimentsoncompletelyblindbabies.Thebabiestobetestedo
Visitorstothezoousuallypitytheanimalsowingtotheirparticularemotionalassociations(联想).Whichanimalsshouldbeindee
Humanbeingshavealwayshadanabilitytoattendtoseveralthingsatonce.(78)Noriselectronicmultitaskingentirelynew:W
Airlinecompaniestodayrequirethatallluggage______morestrictly.
Scientistssaidtheyhavefoundevidenceofagiantplanetfaroutinoursolarsystem.Inastatement,theCaliforniaInstitute
Howdoyouknowifyourhomeisaneasyaimforthefts?Aroundtheholidays,manyfamiliesdon’tconsidertakingpropermeasures
Weallknowthatitispossibleforordinarypeopletomaketheirhomesontheequator,althoughoftentheymayfeeluncomfortab
Solvetheproblemandindicatethebestoftheanswerchoicesgiven.NUMBERS:Allnumbersusedarerealnumbers.FIGURES:
Ifoneoftheanglesofaparallelogrammeasures35°,whatisthesumoftheremainingangles?
随机试题
肿瘤患者化疗或放疗期间最主要的观察项目是
用“世界上规模最大的宫殿建筑群”来形容北京故宫的宏伟,而不是面面俱到去描述,这种导游讲解技巧是()。
改革的既得利益阻力以及相应的改革难度、成本,也势必会越来越大,不断形成一种积重难返、_______之势。关于这一点,以往许多重要改革,实际上已为此提供了不少_______的教训。填入划横线部分最恰当的一项是()。
简述酌定量刑情节的概念和种类。(2009年简答26)
在Windows98操作系统启动时,引导的过程按顺序排列应该是( )。 ①装入实模式的设备驱动程序 ②装入操作系统 ③装入并初始化静态vxd ④执行BIOS 程序
打开工作簿文件EXC,xlsx(内容同第2套电子表格题(2)中的EXC.xlsx文件),对工作表“选修课程成绩单”内的数据清单的内容按主要关键字为“系别”的降序次序和次要关键字为“课程名称”的降序次序进行排序,排序后的工作表还保存在EXC.xlsx工作簿
一个字长为6位的无符号二进制数能表示的十进制数值范围是()。
ALEDLightingIsNotMatureBLEDLightingWillReplaceTraditionalLightingCAlmostEverythingCouldBetheMainLight
【B1】【B4】
Howmuchwastheman’sestateworth?
最新回复
(
0
)