AD the bisector of angle A

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AD the bisector of angle A

by vikram4689 » Tue May 22, 2012 6:38 am
Is AD the bisector of angle A in triangle ABC?

(1) Triangle ABD and triangle ACD have equal areas
(2) AD is not perpendicular to BC
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by Gaurav 2013-fall » Tue May 22, 2012 8:24 am
good question. Please post the OE.

IMO C though

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by vikram4689 » Tue May 22, 2012 10:02 am
whats your explanation
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