Column A Column B The length of arc ABC The length of arc ADC

admin2009-05-19 22

问题

Column A Column B
The length of arc ABC The length of arc ADC

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D

解析本题的正确答案为(D)。由BC=AD=x，只能推出它们的对应弧长BC，AD相等，但是AB弧与CD弧的长度却不能确定，因此本题的为无法判断。只有当BC∥AD时才能得到ABC弧的长度与BCD弧的长度相等。(BC=AD保证了与圆心等距)。

转载请注明原文地址:https://kaotiyun.com/show/CPkO777K

本试题收录于： GRE QUANTITATIVE题库GRE分类

GRE QUANTITATIVE

GRE

相关试题推荐

Scientistsmeasuredtheimpactthatpeoplehaveontheenvironmentusingatermcalledcarbon"footprint."Thatfootprintrefle
WhentheUnitedStatesCongresscreatedYellowstoneNationalParkin1872,thegoalwastosetasideaplacewhereAmericanscou
Overtheyears,collegestudentshavestoodtogetherforwhattheybelievein,fromcivilrightstoanti-warpoliciestothemor
Ifthepopulationoftheearthgoesonincreasingatitspresentrate,therewilleventuallynotbeenoughresourceslefttokee
Scientistsmeasuredtheimpactthatpeoplehaveontheenviromentusingatermcalledcarbon"footprint".Thatfootprintreflect
Howdoyouknowifyourhomeisaneasyaimforthefts?Aroundtheholidays,manyfamiliesdon’tconsidertakingpropermeasures
Afterbeingtestedinmanyways,thisnewly-designedmachinewill______inthenearfuture.
Withtheflowers______everywhere,theparklooksbeautiful.
Solvetheproblemandindicatethebestoftheanswerchoicesgiven.NUMBERS:Allnumbersusedarerealnumbers.FIGURES:
Thepoint(notshown)withrectangularcoordinates(m,n)isabovelinek.ColumnAColumnBm

随机试题

Althoughheroesmaycomefromdifferentcultures,they______.Accordingtothepassage,heroesarecomparedtohigh-voltagetr
产褥感染的病理及临床表现，以下哪项错误
某工程施工招标，招标代理机构负责在开标现场接收投标文件。在下列情形中，招标代理机构可以拒绝接收投标文件的是()。
理想液体流经管道突然放大断面时，其测压管水头线()。
回答关于生命科学发展史的问题：在遗传物质的探索历程中，1944年艾弗里在格里菲斯实验的基础上，通过实验找出了导致细菌转化的“转化因子”，1952年赫尔希和蔡斯则完成了“噬菌体侵染细菌的实验”，他们的实验中共同、核心的设计思路是________。
设可导函数f(x)定义在[a，b]上，点x∈[a，b]的导数的几何意义是()。
①第一本防水平装书还将拥有强大的防伪功能②澳大利亚的银行现在已经使用该项技术来延长纸币的使用寿命，同时减少伪造的风险③英国出版商近日透露，世界上第一本防水平装书有望明年夏天上架销售④书的外面还有一层防撕毁的坚韧的聚合物涂层，整本书的架上寿命可以由此增
设f(x)为单调可微函数，g(x)与f(x)互为反函数，且f(2)=4，f’(2)=5，f’(4)=6，则g’(4)等于()．
WhendidthewomandecidetolearnPhotography?
Whichofthefiguresbelowthelineofdrawingsbestcompletestheseries?

最新回复(0)

Column A Column B The length of arc ABC The length of arc ADC

GRE QUANTITATIVE

GRE

Scientistsmeasuredtheimpactthatpeoplehaveontheenvironmentusingatermcalledcarbon"footprint."Thatfootprintrefle

WhentheUnitedStatesCongresscreatedYellowstoneNationalParkin1872,thegoalwastosetasideaplacewhereAmericanscou

Overtheyears,collegestudentshavestoodtogetherforwhattheybelievein,fromcivilrightstoanti-warpoliciestothemor

Ifthepopulationoftheearthgoesonincreasingatitspresentrate,therewilleventuallynotbeenoughresourceslefttokee

Scientistsmeasuredtheimpactthatpeoplehaveontheenviromentusingatermcalledcarbon"footprint".Thatfootprintreflect

Howdoyouknowifyourhomeisaneasyaimforthefts?Aroundtheholidays,manyfamiliesdon’tconsidertakingpropermeasures

Afterbeingtestedinmanyways,thisnewly-designedmachinewill______inthenearfuture.

Withtheflowers______everywhere,theparklooksbeautiful.

Solvetheproblemandindicatethebestoftheanswerchoicesgiven.NUMBERS:Allnumbersusedarerealnumbers.FIGURES:

Thepoint(notshown)withrectangularcoordinates(m,n)isabovelinek.ColumnAColumnBm

Althoughheroesmaycomefromdifferentcultures,they______.Accordingtothepassage,heroesarecomparedtohigh-voltagetr

产褥感染的病理及临床表现，以下哪项错误

某工程施工招标，招标代理机构负责在开标现场接收投标文件。在下列情形中，招标代理机构可以拒绝接收投标文件的是()。

理想液体流经管道突然放大断面时，其测压管水头线()。

设可导函数f(x)定义在[a，b]上，点x∈[a，b]的导数的几何意义是()。

设f(x)为单调可微函数，g(x)与f(x)互为反函数，且f(2)=4，f’(2)=5，f’(4)=6，则g’(4)等于()．

WhendidthewomandecidetolearnPhotography?

Whichofthefiguresbelowthelineofdrawingsbestcompletestheseries?