NEW HERE? LEARN MORE
closeclose
It is currently 27 Sep 2023, 18:18
Register
GMAT Club Tests
Decision Tracker
My Rewards
New posts
New comers' posts

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.

Go to My Error Log Learn more
Close

Request Expert Reply

Confirm Cancel

In the figure above, point X lies inside the circle with center O and

6 posts Go to First Unread Post
Print view
NEW TOPIC
POST REPLY
Downloads
My Bookmarks
Reviews
SORT BY:
Date
Kudos
User avatar
L
Bunuel
Math Expert
Joined: 02 Sep 2009
Posts: 89492
CAT Tests Forum Quiz Mode
In the figure above, point X lies inside the circle with center O and [#permalink] New post  23 May 2020, 06:46
11
Bookmarks
Expert Reply
Quiz Dashboard Attempt only this question Same topic and source Same topic and difficulty Same source and difficulty Random Chronological Reverse chronological Learn more
00:00
A
B
C
D
E

Difficulty:

25% (medium)

Question Stats:

73% (01:03) correct 27% (01:01) wrong based on 417 sessions

Hide Show timer Statistics


In the figure above, point X lies inside the circle with center O and radius 2. Does point Y lie on the circle?

(1) The distance from O to X is 1.
(2) The distance from X to Y is 1.


DS21267


Show Spoiler
Attachment:
1.png
1.png [ 5.59 KiB | Viewed 6115 times ]
ShowHide Answer
Official Answer
Official Answer and Stats are available only to registered users. Register/Login.

_________________
New to the GMAT CLUB Forum?

My Signature Questions' Collection:


What are GMAT Club Tests?
Extra-hard Quant Tests with Brilliant Analytics
Signature Read More
Quiz Dashboard Attempt only this question Same topic and source Same topic and difficulty Same source and difficulty Random Chronological Reverse chronological Learn more
User avatar
L
GMATinsight
GMAT Club Legend
GMAT Club Legend
Joined: 08 Jul 2010
Status:GMAT/GRE Tutor l Admission Consultant l On-Demand Course creator
Posts: 5885
Location: India
GMAT: QUANT EXPERT
Schools: IIM (A) ISB '24
GMAT 1: 750 Q51 V41
WE:Education (Education)
Reviews Badge
Re: In the figure above, point X lies inside the circle with center O and [#permalink] New post  23 May 2020, 06:49
1
Bookmarks
Expert Reply
Bunuel wrote:

In the figure above, point X lies inside the circle with center O and radius 2. Does point Y lie on the circle?

(1) The distance from O to X is 1.
(2) The distance from X to Y is 1.


PS21267


Show Spoiler
Attachment:
1.png


Given Radius of circle = 2 units

Question: Is Point Y on Circle? OR is OY = 2?

Statement 1: OX = 1

No information about placement of point y hence

NOT SUFFICIENT

Statement 2: XY = 1

If x is very close to boundary then y may be inside the circle, on the circle or outside the circle hence

NOT SUFFICIENT

COmbining the statements

OX = 1, XY = 1

If Points O, X and Y are collinear then Y will be on the circle
If Points O, X and Y are NOT collinear then Y will NOT be on the circle

NOT SUFFICIENT

ANswer: Option E
User avatar
L
yashikaaggarwal
Senior Moderator - Masters Forum
Joined: 19 Jan 2020
Posts: 3136
Location: India
Schools: Cranfield (A) Warwick MiM "23 (M)
GPA: 4
WE:Analyst (Internet and New Media)
Re: In the figure above, point X lies inside the circle with center O and [#permalink] New post  23 May 2020, 06:57
To find/prove: y lies on circle

Statement 1: distance between O and X is 1
(Nothing mentioned regarding Y) (Not Sufficient)

Statement 2: distance between X and Y is 1.
Y could be towards circle circumference or inside circle. Not sure that Y definitely lies on circle. (Not sufficient)

Statement 1 and 2: Y could be any point on circle or inside circle.
(Not sufficient)

Answer is E

Posted from my mobile device
_________________
MSc/MIM Programs Chat Room | MIM/MSc Management Programs Deadlines for fall 2023 Admission | MIM/MSc Management Programs 2022 Rankings
Signature Read More
User avatar
L
bM22
Retired Moderator
Joined: 05 May 2016
Posts: 800
Location: India
Schools: IIM (A) IIM (A) IIM-A '24 (A) ISB '24 (A)
Reviews Badge
Re: In the figure above, point X lies inside the circle with center O and [#permalink] New post  23 May 2020, 08:11
Bunuel wrote:

In the figure above, point X lies inside the circle with center O and radius 2. Does point Y lie on the circle?

(1) The distance from O to X is 1.
(2) The distance from X to Y is 1.


PS21267


Show Spoiler
Attachment:
1.png



Statement 1: The distance from O to X is 1.
The statement gives no information regarding Y, so clearly Insufficient.

Statement 2: The distance from X to Y is 1.
Now if Y is in the same line as X and O, it could lie on the the circle, but if Y anywhere other than that, it would lie in the circle, so we cannot deduce anything specific about position of Y.
Thus, Insufficient.


Statement 1 + Statement 2:
OX =1, XY =1,
Again, if O, X, Y lie on the same line, i.e. all are collinear, Y would lie on the circle, else inside the circle.
Thus both statements combined are also Insufficient.


Answer E.
User avatar
L
Kinshook
GMAT Club Legend
GMAT Club Legend
Joined: 03 Jun 2019
Posts: 5169
Location: India
Schools: HBS '22 CBS '22 Wharton '22
GMAT 1: 690 Q50 V34
WE:Engineering (Transportation)
Reviews Badge
Re: In the figure above, point X lies inside the circle with center O and [#permalink] New post  28 Aug 2020, 02:35
Given: In the figure above, point X lies inside the circle with center O and radius 2.
Asked: Does point Y lie on the circle?

(1) The distance from O to X is 1.
Noting is mentioned about point Y.
NOT SUFFICIENT

(2) The distance from X to Y is 1.
Noting is mentioned about point X and its distance from O.
NOT SUFFICIENT

(1) + (2)
(1) The distance from O to X is 1.
(2) The distance from X to Y is 1.
If point Y lies on the line joining O & X and farther from O, then Yes, otherwise No
NOT SUFFICIENT

IMO E
User avatar
bumpbot
Non-Human User
Joined: 09 Sep 2013
Posts: 29502
Re: In the figure above, point X lies inside the circle with center O and [#permalink] New post  11 Dec 2022, 07:45
Hello from the GMAT Club BumpBot!

Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
_________________
GMAT Books | GMAT Club Tests | Best Prices on GMAT Courses | GMAT Mobile App | Math Resources | Verbal Resources
Signature Read More
GMAT Club Bot
gmatclubot
Re: In the figure above, point X lies inside the circle with center O and [#permalink]
11 Dec 2022, 07:45
NEW TOPIC
POST REPLY
Downloads
My Bookmarks
Reviews
Moderator:
Bunuel
Math Expert
89492 posts

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne
Main navigation
GMAT Resources
Partners
MBA Resources
www.gmac.com|www.mba.com | | GMAT Club Rules | Terms and Conditions