Find all School-related info fast with the new School-Specific MBA Forum

It is currently 22 Jul 2014, 15:52

Close

GMAT Club Daily Prep

Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track
Your Progress

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

Events & Promotions

Events & Promotions in June
Open Detailed Calendar

Is quadrilateral ABCD a square? (See attached doc for the

  Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:
VP
VP
User avatar
Joined: 03 Apr 2007
Posts: 1377
Followers: 2

Kudos [?]: 153 [0], given: 10

GMAT Tests User Reviews Badge
Is quadrilateral ABCD a square? (See attached doc for the [#permalink] New post 01 Jun 2008, 07:42
00:00
A
B
C
D
E

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 0 sessions
Is quadrilateral ABCD a square? (See attached doc for the diagram)
(1) AB = BC = CD = DA
(2) x + y = 180
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

Attachments

diagram.doc [126 KiB]
Downloaded 116 times

To download please login or register as a user

Current Student
avatar
Joined: 28 Dec 2004
Posts: 3405
Location: New York City
Schools: Wharton'11 HBS'12
Followers: 13

Kudos [?]: 149 [0], given: 2

GMAT Tests User
Re: DS- quadrilateral ABCD a square? [#permalink] New post 01 Jun 2008, 07:45
i get c.

in order for this to be a square, not only do they have to be equal and ||...and the sum of the two adjacent angles is 180..
Director
Director
avatar
Joined: 23 Sep 2007
Posts: 798
Followers: 5

Kudos [?]: 73 [0], given: 0

GMAT Tests User
Re: DS- quadrilateral ABCD a square? [#permalink] New post 01 Jun 2008, 10:07
E, I think the rhombus would satisfy the 2 conditions
Senior Manager
Senior Manager
avatar
Joined: 06 Aug 2007
Posts: 370
Followers: 1

Kudos [?]: 21 [0], given: 0

GMAT Tests User
Re: DS- quadrilateral ABCD a square? [#permalink] New post 01 Jun 2008, 10:48
gmatnub wrote:
E, I think the rhombus would satisfy the 2 conditions


The answer is E - because of the stated reason above - it can be a rhombus since the adjacent angles are supplementary
VP
VP
User avatar
Joined: 03 Apr 2007
Posts: 1377
Followers: 2

Kudos [?]: 153 [0], given: 10

GMAT Tests User Reviews Badge
Re: DS- quadrilateral ABCD a square? [#permalink] New post 01 Jun 2008, 18:06
from

stat1 : the quadrilateral can be a square or rhombus
insuff
stat2 : teh quad can be a ||lgram or a rhombus


from 1 and 2
the quad can be a square or a rhombus
insuff

E
Re: DS- quadrilateral ABCD a square?   [#permalink] 01 Jun 2008, 18:06
    Similar topics Author Replies Last post
Similar
Topics:
1 Experts publish their posts in the topic ABCD is a square picture frame (see figure). EFGH is a sdas 8 19 Feb 2012, 22:15
Is quadrilateral ABCD a square? (1) AB = BC = CD = DA (2) haichao 1 14 Nov 2008, 09:27
Is quadrilateral ABCD a square? (1) AB = BC = CD = DA (2) x chenhong1224 1 10 Oct 2008, 10:32
Is quadrilateral ABCD a square TheBigCheese 1 05 Jul 2008, 13:14
See the attached crackgmat750 3 28 Jul 2004, 19:38
Display posts from previous: Sort by

Is quadrilateral ABCD a square? (See attached doc for the

  Question banks Downloads My Bookmarks Reviews Important topics  


cron

GMAT Club MBA Forum Home| About| Privacy Policy| Terms and Conditions| GMAT Club Rules| Contact| Sitemap

Powered by phpBB © phpBB Group and phpBB SEO

Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.