document.write( "Question 981910: the perimeter of a rectangle is 25 metre and one of its side is 5 metre.how many metre is the other side? \n" ); document.write( "
Algebra.Com's Answer #602833 by Cromlix(4381)\"\" \"About 
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hi there,
\n" ); document.write( "A perimeter = 2 x length + 2 x breadth
\n" ); document.write( "25 = (2 x 5) + 2b
\n" ); document.write( "25 = 10 + 2b
\n" ); document.write( "2b = 25 - 10
\n" ); document.write( "2b = 15
\n" ); document.write( "b = 7.5
\n" ); document.write( "So two sides = 5 metres
\n" ); document.write( "other two sides = 7.5 metres
\n" ); document.write( "Hope this helps :-)
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