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13 Nov 2018, 00:42
Kudos
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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 7435 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.
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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
