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

It is currently 31 Jul 2015, 01:27
GMAT Club Tests

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

Vertices of a triangle have coordinates , , and . Is the

  Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
Current Student
User avatar
Joined: 11 May 2008
Posts: 560
Followers: 7

Kudos [?]: 64 [0], given: 0

Vertices of a triangle have coordinates , , and . Is the [#permalink] New post 07 Sep 2008, 22:58
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

Vertices of a triangle have coordinates [-1,0] , [4,0] , and [0,A] . Is the area of the triangle bigger than 15 ?
1. A<3
2. The triangle is right
SVP
SVP
avatar
Joined: 17 Jun 2008
Posts: 1570
Followers: 12

Kudos [?]: 207 [0], given: 0

Re: right or not? [#permalink] New post 07 Sep 2008, 23:27
I will go for B.

For stmt 1, A can be -4, -5, -10, etc. In this case, the area of triange can be < than or > than 15.
Senior Manager
Senior Manager
User avatar
Joined: 09 Oct 2007
Posts: 467
Followers: 1

Kudos [?]: 26 [0], given: 1

Re: right or not? [#permalink] New post 07 Sep 2008, 23:47
Agree on B.

S2 tells us the hypotenuse=5, therefore the legs can't be greater than 5.

(>5)(>5)=(>25)/2 = (>12.5) SUFF.
Senior Manager
Senior Manager
avatar
Joined: 16 Jul 2008
Posts: 289
Schools: INSEAD Dec'10
Followers: 2

Kudos [?]: 15 [0], given: 4

Re: right or not? [#permalink] New post 08 Sep 2008, 01:50
Ops, you are right.
_________________

http://applicant.wordpress.com/

Re: right or not?   [#permalink] 08 Sep 2008, 01:50
Display posts from previous: Sort by

Vertices of a triangle have coordinates , , and . Is the

  Question banks Downloads My Bookmarks Reviews Important topics  


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®.