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Geometry

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Perimeter and Parallelograms

GEOM-DWPVYI

Find the perimeter of parallelogram $BERS$.

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A

$\cfrac { 85\sqrt { 2 } }{ 2 }$

B

$30$

C

$5+17\sqrt { 2 }$

D

$10+17\sqrt { 2 }-5\sqrt { 3 }$

E

$10+12\sqrt { 2 }$