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.
May 1810:00 AM PDT
-11:00 AM PDT
Join us in a live GMAT practice session and solve 25 challenging GMAT questions with other test takers in timed conditions, covering GMAT Quant, Data Sufficiency, Data Insights, Reading Comprehension, and Critical Reasoning questions.
May 1212:00 PM EDT
-11:59 PM EDT
Make the most of your break with the most realistic GMAT™ prep. Take up to $700 off select products. Ends 6/1
May 1501:00 PM IST
-11:00 AM IST
Start your journey with a fully customized action plan and work with a dedicated mentor to achieve a 735+ score.- May 19
12:00 PM PDT
-01:00 PM PDT
Scoring 329 on the GRE is not always about using more books, more courses, or a longer study plan. In this episode of GRE Success Talks, Ashutosh shares his GRE preparation strategy, study plan, and test-day experience, explaining how he kept his prep.... - Jun 10
06:00 AM PDT
-06:15 PM PDT
Register for the GMAT Club Virtual MBA Spotlight Fair – the world’s premier event for serious MBA candidates. This is your chance to hear directly from Admissions Directors at nearly every Top 30 MBA program..
yashikaaggarwal
Senior Moderator - Masters Forum
Joined: 19 Jan 2020
Last visit: 29 Mar 2026
Posts: 3,087
Given Kudos: 1,510
Location: India
Schools: Cranfield (A) Warwick MiM "23 (M)
GPA: 4
WE:Analyst (Internet and New Media)
20 Jun 2020, 03:30
Kudos
Bookmarks
D
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
85%
(hard)
Question Stats:
32% (02:25) correct
68%
(02:26)
wrong
based on 22
sessions
History
Date
Time
Result
Not Attempted Yet
If the Area of Triangle ABF is 3 sq. units, that of triangle AFE is 4 sq. units and that of triangle BFD is 2 sq units, Find the area of Quadrilateral FECD?
A. 8
B. 24
C. 72
D. 96
E. 48
Attachments
WhatsApp Image 2020-06-20 at 10.01.25.jpeg [ 36.82 KiB | Viewed 7384 times ]
21 Jun 2020, 04:50
Kudos
Bookmarks
Posted from my mobile device
Attachments
IMG_20200621_171903__01.jpg [ 834.54 KiB | Viewed 5944 times ]
21 Jun 2020, 09:53
Kudos
Bookmarks
This is not a GMAT question. This is a CAT question.
There is a particular theorem to solve such types of questions.
\(\frac{1}{Area(CAB)} = \frac{1}{Area(AEB)} + \frac{1}{Area(ADB)} - \frac{1}{Area(AFB)}\)
\(\frac{1}{Area(CAB)} = \frac{1}{7} + \frac{1}{5} - \frac{1}{3}\)
\( \frac{1}{Area(CAB)} = \frac{15+21-35}{105}\)
\(\frac{1}{Area(CAB)} = 1/105\)
\(Area(CAB) = 105\)
Area(FECD) = Area(CAB) - Area(AFE) - Area(BFD) - Area(AFB)
\(= 105 - 4 - 3 - 2 = 96\)
OA, D
There is a particular theorem to solve such types of questions.
\(\frac{1}{Area(CAB)} = \frac{1}{Area(AEB)} + \frac{1}{Area(ADB)} - \frac{1}{Area(AFB)}\)
\(\frac{1}{Area(CAB)} = \frac{1}{7} + \frac{1}{5} - \frac{1}{3}\)
\( \frac{1}{Area(CAB)} = \frac{15+21-35}{105}\)
\(\frac{1}{Area(CAB)} = 1/105\)
\(Area(CAB) = 105\)
Area(FECD) = Area(CAB) - Area(AFE) - Area(BFD) - Area(AFB)
\(= 105 - 4 - 3 - 2 = 96\)
OA, D
yashikaaggarwal
