OABC is a parallelogram\\
$\mathrm { A } = ( 5,0 )$\\
$\mathrm { C } = ( 3,4 )$
According to the given information above, what is the sum of the diagonal lengths of parallelogram OABC in units?\\
A) $5 \sqrt { 5 }$\\
B) $6 \sqrt { 5 }$\\
C) $7 \sqrt { 5 }$\\
D) $7 \sqrt { 3 }$\\
E) $8 \sqrt { 3 }$