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by sam2304 » Fri Jun 01, 2012 6:56 pm
It is 115 right ? Alternate angles are equal, so x + 65 = 180. X = 115.
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by Anurag@Gurome » Fri Jun 01, 2012 11:03 pm
Image

Have a look at the above figure.
The angles marked in red are equal (corresponding angles).

Hence, x = (180 - 65) = 115

The correct answer is D.
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