It is currently 09 Dec 2018, 14:23
My 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.

A semicircle with area of xπ is marked by seven points equal

  Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:
Senior Manager
Senior Manager
Joined: 20 May 2014
Posts: 282
Followers: 15

Kudos [?]: 49 [0], given: 220

CAT Tests
A semicircle with area of xπ is marked by seven points equal [#permalink] New post 05 Oct 2017, 20:34
00:00

Question Stats:

33% (03:40) correct 66% (01:26) wrong based on 6 sessions
A semicircle with area of xπ is marked by seven points equally spaced along the half arc of the semicircle, such that two of the seven points form the endpoints of the diameter. What is the probability of forming a triangle with an area less than x from the total number of triangles formed by combining two of the seven points and the center of the diameter?

A. 4/5
B. 6/7
C. 17/21
D. 19/21
E. 31/35


Kudos for correct solution.
[Reveal] Spoiler: OA
Senior Manager
Senior Manager
Joined: 20 May 2014
Posts: 282
Followers: 15

Kudos [?]: 49 [0], given: 220

CAT Tests
Re: A semicircle with area of xπ is marked by seven points equal [#permalink] New post 15 Oct 2017, 23:15
Bunuel wrote:
A semicircle with area of xπ is marked by seven points equally spaced along the half arc of the semicircle, such that two of the seven points form the endpoints of the diameter. What is the probability of forming a triangle with an area less than x from the total number of triangles formed by combining two of the seven points and the center of the diameter?

A. 4/5
B. 6/7
C. 17/21
D. 19/21
E. 31/35


Kudos for correct solution.


Bumping for discussion.
Intern
Intern
Joined: 27 Oct 2018
Posts: 49
Followers: 0

Kudos [?]: 12 [0], given: 27

Re: A semicircle with area of xπ is marked by seven points equal [#permalink] New post 03 Nov 2018, 00:38
Re: A semicircle with area of xπ is marked by seven points equal   [#permalink] 03 Nov 2018, 00:38
Display posts from previous: Sort by

A semicircle with area of xπ is marked by seven points equal

  Question banks Downloads My Bookmarks Reviews Important topics  


GRE Prep Club Forum Home| About| Terms and Conditions and Privacy Policy| GRE Prep Club Rules| Contact

Powered by phpBB © phpBB Group

Kindly note that the GRE® test is a registered trademark of the Educational Testing Service®, and this site has neither been reviewed nor endorsed by ETS®.