document.write( "Question 1017213: the side of a rectangle are in the ratio 2:5 the perimeter of the rectangle is 70 centimeters what are the dimensions of the rectangle \n" ); document.write( "
Algebra.Com's Answer #633552 by Boreal(15235)\"\" \"About 
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2x:5x
\n" ); document.write( "2x+5x are sides
\n" ); document.write( "They add to 7x and that is 35 or half the perimeter.
\n" ); document.write( "x=5
\n" ); document.write( "The rectangle has sides 10 cm and 25 cm
\n" ); document.write( "2(10)+2(25)=70 cm.
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