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The side MN of triangle LMN is produced ...

The side MN of `triangle LMN` is produced to X. If `angle LNX = 117^@` and `angle M = 1/2 angle L`, then `angle L` is :

A

`76^(@)`

B

`78^(@)`

C

`75^(@)`

D

`77^(@)`

Text Solution

Verified by Experts

The correct Answer is:
B
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