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 above shows the dimensions of a square picture frame that was constructed using four identical pieces of frame as sho
The figure above shows the dimensions of a square picture frame that was constructed using four identical pieces of frame as sho
admin
2022-10-18
109
问题
The figure above shows the dimensions of a square picture frame that was constructed using four identical pieces of frame as shown. If w is the width of each piece of the frame, what is the area of the front surface of each piece? (1 ft = 12 inches)
(1) w= 3 inches
(2) PQ =
inches
选项
A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B、Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C、BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D、EACH statement ALONE is sufficient.
E、Statements (1) and (2) TOGETHER are NOT sufficient.
答案
D
解析
Determine the area of the surface of each of the four pieces of wood used to construct the square picture frame. In the following explanation, the larger square with one vertex labeled P will be referred to as Square P and the smaller square with one vertex labeled Q will be referred to as Square Q.
(1) It is given that the width of each piece of wood is 3 inches. Then, the area one piece of wood, in square inches, is
or (36
2
-30
2
)/4; SUFFICIENT.
(2) It is given that PQ =
inches. Since the pieces of the frame are identical, each of the angles at P is 45° and △PRQ in the figure above is a 45°-45°-90° triangle. It follows that RQ = 3. This is the same information given in (1), which was shown to be sufficient; SUFFICIENT.
The correct answer is D;
each statement alone is sufficient.
转载请注明原文地址:https://kaotiyun.com/show/xttO777K
本试题收录于:
GMAT QUANTITATIVE题库GMAT分类
0
GMAT QUANTITATIVE
GMAT
相关试题推荐
Donald:Let’seatout,shallwe?Debra:【D5】______I’vegonethroughmypaycheckfortheweekalready.Donald:Don’tworryabou
HarrietBeecherStowehadpouredherheartintoheranti-slaverybook,"UncleTom’sCabin".Butneithershenorherfirstpubl
SHANGHAI:【T1】Eligible(符合条件的)couplesinthecityareforthefirsttimebeingencouragedtohaveasecondchild,asauthoritiesm
She______thewashingoutinthegardenbecauseitwasfineyesterday.
ABritishteenagerhasbecomeamulti-millionaireaftersellinganapplicationsoftwarehecreatedtowebgiantYahoo.Thedeal
ABritishteenagerhasbecomeamulti-millionaireaftersellinganapplicationsoftwarehecreatedtowebgiantYahoo.Thedeal
Aspecialresearchteamfromthelocalmedicalcenter【C1】______experimentsoncompletelyblindbabies.Thebabiestobetestedo
Ifathree-digitnumberisselectedatrandomfromtheintegers100to999,inclusive,whatistheprobabilitythatthefirstdi
Ifx,y,andzarepositiveintegers,and4x=5y=6z,thentheleastpossiblevalueofx+y+zis
AlthoughmanybrandsofgasolinearesoldonHaibeiisland,gasolinecompaniestheregetalloftherefinedgasolinetheysellf
随机试题
蛋白质的盐析:
A、Atamuseum.B、Inastore.C、Inaclassroom.D、Inalibrary.D
关于枕先露的分娩机转,正确的是
胶囊剂的特点是
对于一定区域来说,土地的总量是有限的,所以土地的供给是无弹性的。()
下列非金属风管材料中,适用于酶碱性环境的是()。
土地使用权出让的法定最高年限为()。
下列哪一项不是陕西的文物古迹?()
赤字预算政策是一种()。
five
最新回复
(
0
)