It is currently 22 Nov 2017, 17:29

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.

Close

Request Expert Reply

Confirm Cancel

Events & Promotions

Events & Promotions in June
Open Detailed Calendar

In the figure above, what is the area of square QRST?

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:

Hide Tags

Expert Post
Math Expert
User avatar
V
Joined: 02 Sep 2009
Posts: 42305

Kudos [?]: 133072 [0], given: 12403

In the figure above, what is the area of square QRST? [#permalink]

Show Tags

New post 11 Nov 2017, 06:42
00:00
A
B
C
D
E

Difficulty:

(N/A)

Question Stats:

96% (00:17) correct 4% (00:00) wrong based on 23 sessions

HideShow timer Statistics

Image
In the figure above, what is the area of square QRST?

(A) 25
(B) 20√2
(C) 25√2
(D) 50
(E) 50√2

[Reveal] Spoiler:
Attachment:
2017-11-10_1035_002.png
2017-11-10_1035_002.png [ 7.62 KiB | Viewed 215 times ]
[Reveal] Spoiler: OA

_________________

New to the Math Forum?
Please read this: Ultimate GMAT Quantitative Megathread | All You Need for Quant | PLEASE READ AND FOLLOW: 12 Rules for Posting!!!

Resources:
GMAT Math Book | Triangles | Polygons | Coordinate Geometry | Factorials | Circles | Number Theory | Remainders; 8. Overlapping Sets | PDF of Math Book; 10. Remainders | GMAT Prep Software Analysis | SEVEN SAMURAI OF 2012 (BEST DISCUSSIONS) | Tricky questions from previous years.

Collection of Questions:
PS: 1. Tough and Tricky questions; 2. Hard questions; 3. Hard questions part 2; 4. Standard deviation; 5. Tough Problem Solving Questions With Solutions; 6. Probability and Combinations Questions With Solutions; 7 Tough and tricky exponents and roots questions; 8 12 Easy Pieces (or not?); 9 Bakers' Dozen; 10 Algebra set. ,11 Mixed Questions, 12 Fresh Meat

DS: 1. DS tough questions; 2. DS tough questions part 2; 3. DS tough questions part 3; 4. DS Standard deviation; 5. Inequalities; 6. 700+ GMAT Data Sufficiency Questions With Explanations; 7 Tough and tricky exponents and roots questions; 8 The Discreet Charm of the DS; 9 Devil's Dozen!!!; 10 Number Properties set., 11 New DS set.


What are GMAT Club Tests?
Extra-hard Quant Tests with Brilliant Analytics

Kudos [?]: 133072 [0], given: 12403

Manager
Manager
User avatar
B
Joined: 17 Oct 2016
Posts: 90

Kudos [?]: 21 [0], given: 72

Location: India
Concentration: Operations, Strategy
GPA: 3.7
WE: Design (Real Estate)
GMAT ToolKit User
Re: In the figure above, what is the area of square QRST? [#permalink]

Show Tags

New post 11 Nov 2017, 06:54
D

by Pythagoras theorem, the hypotenuse is 50. as the square is located with the hypotenuse as the side it directly gives the area as 50.
_________________

Help with kudos if u found the post useful. Thanks

Kudos [?]: 21 [0], given: 72

Intern
Intern
avatar
B
Joined: 25 Mar 2016
Posts: 39

Kudos [?]: 5 [0], given: 2

Location: India
Concentration: Finance, General Management
WE: Other (Other)
CAT Tests
Re: In the figure above, what is the area of square QRST? [#permalink]

Show Tags

New post 12 Nov 2017, 07:12
By Applying the Pythagoras theorem we can find the length of QT and since QRST is a square so square of one side will be the area

Kudos [?]: 5 [0], given: 2

Re: In the figure above, what is the area of square QRST?   [#permalink] 12 Nov 2017, 07:12
Display posts from previous: Sort by

In the figure above, what is the area of square QRST?

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  


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

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne

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®.