A body starts from rest from the origin with an acceleration of $6 \;m / s^2$ along the $x$-axis and $8\; m / s^2$ along the $y$-axis. Its distance from the origin after $4\; seconds$ will be

  • A

    $56 $

  • B

    $64$

  • C

    $80$

  • D

    $128 $

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