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#1 2015-09-08 07:28:07

hasnain
Administrator
From: Chichawatni
Registered: 2014-10-13
Posts: 8,355
Website

Concentric Circles:

http://interviewquestionsanswers.org/quiz/Testing http://interviewquestionsanswers.org/qu … ve-Testing

Question:
There are two concentric circles. The radius of the outer circle is 8.5 cm and the length of the longest chord of the outer circle that doesnt cut through the inner circle is 8 cm. what fraction of the bigger circle is not covered by the smaller circle?

Option A):
89/289
Option B):
225/289
Option C):
8/17
Option D):
64/289

Correct Answer is Option D):
64/289


Failure is the first step towards seccess.

2015-09-08 07:28:07

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Re: Concentric Circles:



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