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# In the figure shown, the area of the circle whose center is O is 16π.

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Math Expert
Joined: 02 Sep 2009
Posts: 58323
In the figure shown, the area of the circle whose center is O is 16π.  [#permalink]

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07 Mar 2019, 00:24
00:00

Difficulty:

15% (low)

Question Stats:

95% (00:35) correct 5% (00:48) wrong based on 20 sessions

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In the figure shown, the area of the circle whose center is O is 16π. What is the area of triangle MNO?

A. 2
B. 4
C. 6
D. 8
E. 16

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#GREpracticequestion In the figure shown, the area of the circle .jpg [ 19.76 KiB | Viewed 268 times ]

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Joined: 15 Dec 2018
Posts: 30
Location: India
GMAT 1: 650 Q45 V35
GMAT 2: 650 Q45 V45
GPA: 3.5
Re: In the figure shown, the area of the circle whose center is O is 16π.  [#permalink]

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07 Mar 2019, 01:02
IMO D
Pi X Radius sq = 16pi ; r= 4

1/2(base X height) = 1/2 (4 X 4)

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Re: In the figure shown, the area of the circle whose center is O is 16π.   [#permalink] 07 Mar 2019, 01:02
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