Forum Home > GMAT > Quantitative > Problem Solving (PS)
Events & Promotions
|
|
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
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Dec 1511:00 AM IST
-01:00 PM IST
Attend this free GMAT Algebra Webinar and learn how to master the most challenging Inequalities and Absolute Value problems with ease.
Dec 1410:00 AM EST
-12:00 PM EST
Think a 100% GMAT Verbal score is out of your reach? Target Test Prep will make you think again! Our course uses techniques such as topical study and spaced repetition to maximize knowledge retention and make studying simple and fun.- Dec 14
11:00 AM IST
-01:00 PM IST
Attend this session to learn how to Deconstruct arguments, Pre-Think Author’s Assumptions, and apply Negation Test. 
Dec 1608:00 AM PST
-11:59 PM PST
GMAT Club 12 Days of Christmas is a 4th Annual GMAT Club Winter Competition based on solving questions. This is the Winter GMAT competition on GMAT Club with an amazing opportunity to win over $40,000 worth of prizes!- Dec 17
09:00 AM PST
-10:00 AM PST
Join Manhattan Prep instructor Whitney Garner for a fun—and thorough—review of logic-based (non-math) problems, with a particular emphasis on Data Sufficiency and Two-Parts. - Dec 18
10:00 AM PST
-11:00 AM PST
Here is the essential guide to securing scholarships as an MBA student! In this video, we explore the various types of scholarships available, including need-based and merit-based options.
13 Nov 2018, 00:42
Kudos
Bookmarks
E
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
75%
(hard)
Question Stats:
32% (01:07) correct
68%
(01:18)
wrong
based on 189
sessions
History
Date
Time
Result
Not Attempted Yet
In the figure above, JKL is a right triangle. What is the area of triangle JKL ?
(1) The length of JK is 3.
(2) The length of KL is 6.
Attachment:
2018-11-13_1140.png [ 24.87 KiB | Viewed 7507 times ]
Updated on: 15 Nov 2018, 23:53
Originally posted by GMATinsight on 13 Nov 2018, 01:17.
Last edited by GMATinsight on 15 Nov 2018, 23:53, edited 2 times in total.
Last edited by GMATinsight on 15 Nov 2018, 23:53, edited 2 times in total.
Kudos
Bookmarks
Bunuel
In the figure above, JKL is a right triangle. What is the area of triangle JKL ?
(1) The length of JK is 3.
(2) The length of KL is 6.
Attachment:
2018-11-13_1140.png
To calculate area of the right triangle we need the length of any two sides of triangle or one more angle and 1 side
Statements alone don't give us sufficient information because figure is not assumed to brawn to scale hence right angle may be at point K or at point J hence NOT SUFFICIENT
Answer: Option E
