document.write( "Question 325506: If the sides of a square are lengthened by 3 km, the area becomes 81 square kilometers.Find the length of the original square \n" ); document.write( "
Algebra.Com's Answer #233073 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! sq rt 81=9 \n" ); document.write( "9-3=6 km \n" ); document.write( " \n" ); document.write( " |