document.write( "Question 258344: The ratio between length and breadth of rectangular field is 3:4. If length is 10m more than breadth. The perimeter of field is ? \n" ); document.write( "
Algebra.Com's Answer #190163 by palanisamy(496)\"\" \"About 
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Given, the ratio between length and breadth of rectangular field is 3:4
\n" ); document.write( "Let the breadth be 3x.
\n" ); document.write( "Then its length is 4x
\n" ); document.write( "Given, length is 10m more than breadth.
\n" ); document.write( " 4x-3x = 10
\n" ); document.write( " x = 10
\n" ); document.write( "Perimeter = 2(4x+3x)
\n" ); document.write( " = 2(7x)
\n" ); document.write( " = 14x
\n" ); document.write( " = 14*10
\n" ); document.write( " = 140m
\n" ); document.write( "
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