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In the adjoining figure D is the midpoin...

In the adjoining figure D is the midpoint of BC of a `DeltaABC, DM and DN` are the perpendiculars on AB and AC respectively and `DM = DN`, then the `DeltaABC` is :

A

right angleed

B

isoscles

C

equllateral

D

scalene

Text Solution

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The correct Answer is:
B
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