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 0510:00 AM PDT
-11:00 AM PDT
GMAT Inequalities is a high-frequency topic in GMAT Quant, but many students struggle because the concepts behave differently from standard algebra. Understanding the right rules, patterns, and edge cases can significantly improve both speed and accuracy.- May 06
08:30 AM PDT
-09:30 AM PDT
In Episode 3 of our GMAT Ninja Critical Reasoning series, we tackle Discrepancy, Paradox, and Explain an Oddity questions. You know the feeling: the passage gives you two facts that seem completely contradictory.... - May 08
08:00 AM PDT
-08:30 AM PDT
Join the special YouTube live-stream for selecting the winners of GMAT Club MBA Scholarships sponsored by Juno live. Watch who gets these coveted MBA scholarships offered by GMAT Club and Juno.
25 Aug 2016, 01:30
Kudos
Bookmarks
D
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
25%
(medium)
Question Stats:
81% (02:03) correct
19%
(02:13)
wrong
based on 81
sessions
History
Date
Time
Result
Not Attempted Yet
The flat triangular lot depicted above is available for development. If x + x/2 = 150 meters, what is the area of the lot in square meters?
A. 125
B. \(150\sqrt{3}\)
C. 1,500
D. \(1,250\sqrt{3}\)
E. \(2,500\sqrt{3}\)
Attachment:
2016-08-25_1226.png [ 2.98 KiB | Viewed 3710 times ]
25 Aug 2016, 05:23
Kudos
Bookmarks
Bunuel
x+x/2 = 150 => x = 100 and x/2 = 50 and let the third side be a.
a^2+2500 = 10000
a^2 = 7500
a = \(50\sqrt{3}\).
Area of triangle is 1/2(\(50\sqrt{3}\) * 50 ) = \(1,250\sqrt{3}\)
Option D.
25 Aug 2016, 08:35
Kudos
Bookmarks
yeah 1+ for d. 
but i still have doubt in computing area of a triangle for right angled triangles. because in right angled triangle sometimes a line that drops on to hypotenuse is considered as height. i wana know for which cases what should be considered as height. plz help @bunnel .
but i still have doubt in computing area of a triangle for right angled triangles. because in right angled triangle sometimes a line that drops on to hypotenuse is considered as height. i wana know for which cases what should be considered as height. plz help @bunnel .
