document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=759570>Question 759570</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A square with an area of 49 in. To the second power had a perimeter of________.<BR>\n" );
document.write( " I tried solving it i don't know if its correct.<BR>\n" );
document.write( "49 in. To the second power =2401/4= 600.25·4= 2401 so the perimeter is 2401. Is that correct? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #462220 by </B><A HREF=/tutors/aboutme.mpl?userid=Cromlix><B>Cromlix(4381)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Cromlix><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Cromlix><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=462220\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A square with an area of 49 ins^2<BR>\n" );
document.write( " has a perimeter of 28 ins.<BR>\n" );
document.write( "Area of square = length^2<BR>\n" );
document.write( "Length^2 = 49<BR>\n" );
document.write( "Therefore length = square root of 49<BR>\n" );
document.write( "          length = 7 ins<BR>\n" );
document.write( "Perimeter = 2*length + 2* width<BR>\n" );
document.write( "(With a square, length = width)<BR>\n" );
document.write( "           = 2*7 + 2*7<BR>\n" );
document.write( "           = 28 ins.<BR>\n" );
document.write( "I think you are confusing the second power.<BR>\n" );
document.write( "The second power is associated with inches<BR>\n" );
document.write( "i.e. 49 ins^2 was the area.<BR>\n" );
document.write( "Hope this helps,.<BR>\n" );
document.write( ":-)<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );