document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=181772>Question 181772</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/1602773033/algebrahomeworkh>saxon algebra 2</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> A cartographer constructs a map of Georgia over a grid system such that<BR>\n" );
document.write( "Macon is at (100, 25) and Atlanta is at (175, 125).  Find the distance between <BR>\n" );
document.write( "the cities to the nearest kilometer if each unit represents one kilometer.\r<BR>\n" );
document.write( "\n" );
document.write( "I worked it out:  d=square root (75-100)^2 + (125-25)^2<BR>\n" );
document.write( "                  d=square root  (75)^2 + (100)^2<BR>\n" );
document.write( "                  d=square root  5,625+10,000=?<BR>\n" );
document.write( "                   <BR>\n" );
document.write( "                  I know the answer is more than just adding the numbers together.<BR>\n" );
document.write( "                  What am I missing? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #136361 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=136361\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "After you add the numbers together, you have to take the square root of the sum.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \text{          }\math sqrt{(175-100)^2 + (125 - 25)^2} = sqrt{75^2 + 100^2} = sqrt {5675 + 10000} = sqrt {15675}\">\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Use your calculator and round off to the nearest whole number.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi} + 1 = 0\"><BR>\n" );
document.write( "</font> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );