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If 3a=4b=6c and a+b+c=27sqrt(29) then sq...

If `3a=4b=6c` and `a+b+c=27sqrt(29)` then `sqrt(a^(2)+b^(2)+c^(2))` is equal to

A

`3sqrt29`

B

81

C

87

D

None of these

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The correct Answer is:
C
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