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Consider a right triangle with legs of l...

Consider a right triangle with legs of length `a` and `b` and hypotenuse of length` c`. If `k` denotes the area of the triangle then the value of ` (a+b) ` equals

A

`c+2sqrt(k)`

B

`sqrt(c^(2) + 4k)`

C

`(c^(2))/(4sqrt(k))`

D

`(4k)/(c )`

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The correct Answer is:
A
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