Find the Perimeter of the Figure in Radical Form with the Radicals

Multiple Choice

Find the perimeter of the figure in radical form with the radicals simplified.
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A) $( 70 + 7 \sqrt { 3 } ) \mathrm { m }$
B) $( \sqrt { 50 } + \sqrt { 98 } + \sqrt { 147 } ) \mathrm { m }$
C) $19 \sqrt { 6 } \mathrm {~m}$
D) $( 12 \sqrt { 2 } + 7 \sqrt { 3 } ) \mathrm { m }$