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The sides of `triangle` are denoted by x , y nd z . Area of the `triangle` and semiperimeter of the `triangle` are denoted by P and q respectively .If P= `sqrtq`(q-x)(q-uy)(q-z) and x+y-z=y+z-x=z+x-y=4 Find P (in square units)

A

`2sqrt3`

B

`3sqrt3`

C

`4sqrt3`

D

`6sqrt3`

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The correct Answer is:
C
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