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Statement I In any triangle ABC, the squ...

Statement I In any triangle ABC, the square of the length of the bisector AD is `bc(1-(a^(2))/((b+c)^(2))).`
Statement II In any triangle ABC length of bisector AD is `(2bc)/((b+c))cos ((A)/(2)).`

A

Both Statement I and Statement II are correct and Statement II is the correct explanation of Statement I

B

Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement I

C

Statement I is correct but Statement II is incorrect

D

Statement I is correct but Statement I is incorrect

Text Solution

Verified by Experts

The correct Answer is:
A
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