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ABCD is a parallelogram and M is the mid...

ABCD is a parallelogram and M is the mid point of BC. AB and DM are produced to meet at N, then :

A

`AN=sqrt3 AB`

B

AN=2AB

C

`AN^2=3/2AB^2`

D

`AN^2=2AB^2`

Text Solution

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The correct Answer is:
B
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