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March 31, 2015

March 31, 2015

Posted by **Anonymous** on Monday, October 21, 2013 at 8:00pm.

similar. The ratio of the perimeters of

the two pieces is 2 : 3. If the area of the

smaller piece is 12 square inches, what

is the area of the larger piece?

- Math please help -
**Anonymous**, Monday, October 21, 2013 at 8:00pmplease explain!

- Math please help -
**anon**, Monday, October 21, 2013 at 8:14pmYou have to set up a proportion.

2/3 = 12/x

solve for x

2x=36

x=18

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