document.write( "Question 467695: a square has a perimeter of 28 feet. find the length of each side, \n" ); document.write( "
Algebra.Com's Answer #320923 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "a square has a perimeter of 28 feet: \"P=4a\" were \"a\" is the length of side
\n" ); document.write( "
\n" ); document.write( "if you have a square, all sides have equal length\r
\n" ); document.write( "\n" ); document.write( "\"P=28ft\"\r
\n" ); document.write( "\n" ); document.write( "\"P=4a\"....->....\"a=P%2F4\"...->....\"a=28ft%2F4\"..->....\"a=7ft\"
\n" ); document.write( "
\n" );