document.write( "Question 526264: How do I get the length of a rectangle knowing the perimeter and hight? \n" ); document.write( "
Algebra.Com's Answer #348384 by Maths68(1474)![]() ![]() You can put this solution on YOUR website! Perimeter = p \n" ); document.write( "Lenght = l \n" ); document.write( "Width = w\r \n" ); document.write( "\n" ); document.write( "2 length + 2 width = Perimeter of rectangle \n" ); document.write( "2l+2w=p \n" ); document.write( "2l=p-2w \n" ); document.write( "2l/2=(p-2w)/2 \n" ); document.write( "l=(p-2w)/2 \n" ); document.write( " \n" ); document.write( " |