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
In the flat triangular surface depicted above, if feet, what is the area of the surface in square feet? (Figure not necessarily
In the flat triangular surface depicted above, if feet, what is the area of the surface in square feet? (Figure not necessarily
admin
2011-02-20
47
问题
In the flat triangular surface depicted above, if
feet, what is the area of the surface in square feet? (Figure not necessarily drawn to scale.)
选项
A、
B、
C、
D、
E、
答案
E
解析
Since the leg of the right triangle is
and the hypotenuse is x, we can tell that it is a 30-60-90 triangle and that the other leg is x12. The area of a triangle is 1/2 base times height, so the area is
and since we know that
feet and therefore x2=6 square feet, the area is
.
转载请注明原文地址:https://kaotiyun.com/show/ZJtO777K
本试题收录于:
GMAT QUANTITATIVE题库GMAT分类
0
GMAT QUANTITATIVE
GMAT
相关试题推荐
Itisreportedthatthepolicewillsoonlook______thecaseofthetwomissingchildren.
InWesternculture,anengagementbeginswith"yes"toasimplequestion:"Willyoumarryme?"Theseheart-stoppingwordsoften
Tomakeupanobjectivetest,theteacherwritesaseriesofquestions,______hasonlyonecorrectanswer.
Purchasingthenewproductionlinewillbea______dealforthecompany.
TheannualcampaigntomakeSingapore’sthreemillionpeoplemorepoliteendedyesterdayandwasimmediatelyfollowedbyanother
W:Howannoying!Ican’tfigureoutasolutiontothisproblem.Canyouhelpme?M:______
Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityofthesun.Thesunheatsandfeedscreaturesandmank
IftheDakotaAccessPipeline(输油管道)iscompleted,itwillcarrynearlyhalfamillionbarrelsofoilacrossfourstateseveryd
Today,cigarettesmokingisacommonhabit.Aboutforty-threepercentoftheadultmenandthirty-onepercentoftheadultwomen
Solvetheproblemandindicatethebestoftheanswerchoicesgiven.NUMBERS:Allnumbersusedarerealnumbers.FIGURES:
随机试题
中国目前最大的实际是
A、溶血空斑试验B、双向混合淋巴细胞反应C、Tc细胞介导的细胞毒试验D、PHA淋巴细胞转化试验E、E花环试验测定机体B细胞免疫功能的常用体外试验是
A、羚角钩藤汤B、大定风珠C、天麻钩藤饮D、消风散E、镇肝熄风汤患者高热不退,手足抽搐,有时神昏,舌绛而干,脉弦数。治疗应选用
患儿,3岁,初起发热,恶风,有汗热不解,口渴引饮,咳嗽痰黏,咽部红赤,舌红,苔薄黄或薄白而干,脉浮数。方药选
雷达检测车的检测厚度需要进行()标定。
空气过滤器的使用寿命,与容尘量成()比,与过滤器风量成()比,与过滤器前空气的含尘浓度成()比。
“四象”指的是青龙、白虎、朱雀、玄武,表示四方,其中朱雀指的方向是
A、0B、1C、2D、3A图形数阵,优先考虑对角线方向的数字联系。观察发现:第一个图形数字规律为3×3=7+2;第二个图形数字规律为;第三个图形数字规律为4×2=5+3,故该数列的规律为每个图形中,对角线上两部分的积=另外两部分的和。故第四个图形中
20世纪60年代初,美国贝尔实验室编写了一个名为“磁芯大战“的游戏,游戏中通过复制自身来摆脱对方的控制,这就是()的第一个雏形。
早期的DOS操作系统属于()。
最新回复
(
0
)