It is currently 10 Dec 2018, 12:01
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.

The area of the circle is 16/r.

  Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:
Moderator
Moderator
User avatar
Joined: 18 Apr 2015
Posts: 5126
Followers: 76

Kudos [?]: 1028 [0], given: 4631

CAT Tests
The area of the circle is 16/r. [#permalink] New post 19 Oct 2017, 14:53
Expert's post
00:00

Question Stats:

90% (00:27) correct 10% (00:21) wrong based on 10 sessions


Attachment:
circle.jpg
circle.jpg [ 20.94 KiB | Viewed 794 times ]


The area of the circle is \(16 \pi\).

The area of the shaded region < \(4 \pi\)

Quantity A
Quantity B
x
90


A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
[Reveal] Spoiler: OA

_________________

Get the 2 FREE GREPrepclub Tests

Director
Director
Joined: 03 Sep 2017
Posts: 521
Followers: 1

Kudos [?]: 330 [0], given: 66

Re: The area of the circle is 16/r. [#permalink] New post 20 Oct 2017, 06:40
If x were 90°, then the sector would have had an area of 4pi. Then, given that the area is less than 4pi, and that the angles are proportional to the area of the sector, x must be less than 90°.

Answer B
Re: The area of the circle is 16/r.   [#permalink] 20 Oct 2017, 06:40
Display posts from previous: Sort by

The area of the circle is 16/r.

  Question banks Downloads My Bookmarks Reviews Important topics  


cron

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®.