document.write( "Question 776332: the length and breadth of a rectangle are n the ratio 4:3. if the diagonal measures 25 cm then the perimeter is \n" ); document.write( "
Algebra.Com's Answer #473529 by wilft1(217)\"\" \"About 
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well... a2 + b2 = c2\r
\n" ); document.write( "\n" ); document.write( "4x4=16
\n" ); document.write( "3x3=9\r
\n" ); document.write( "\n" ); document.write( "so 16+9=25\r
\n" ); document.write( "\n" ); document.write( "your sides are 4 cm by 3 cm, just multiply both sides by 2 and add them up to get your perimeter...
\n" ); document.write( "8+6=14cm
\n" ); document.write( "so your perimeter is 14 cm
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