document.write( "Question 259951: The perimeter of the top of a square night stand is 40 inches. What is the Area of the night stand in square inches? \n" ); document.write( "
Algebra.Com's Answer #191402 by unlockmath(1688)![]() ![]() You can put this solution on YOUR website! Hello, \n" ); document.write( "We know the perimeter of a square is 4 times a side--right? OK, let's have x represent the side. Therefore we can set up an equation like this: \n" ); document.write( "4x=40 Divide each side by 4 to give us: \n" ); document.write( "x=10 \n" ); document.write( "Therefore we know the sides are 10 inches long. \n" ); document.write( "Now we can multiply each side to get the area of the top. \n" ); document.write( "10*10=100 square inches is the area. \n" ); document.write( "RJ \n" ); document.write( "Check out a new book I wrote at: \n" ); document.write( "www.math-unlock.com \n" ); document.write( " |