document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=253215>Question 253215</A>: <I><SPAN STYLE=\"word-break: break-all;\"> my name is tamesha i need a lot of help in geometry my teacher doesn't speak that much English and i just really need help \r<BR>\n" );
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document.write( "use the distance formula to decide whether pq=qr\r<BR>\n" );
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document.write( "p(4,-4)<BR>\n" );
document.write( "q(1,-3)<BR>\n" );
document.write( "r(-1,-3<BR>\n" );
document.write( "can u please help me with this problem and show me a easy way to do them please thanks u so much!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #185444 by </B><A HREF=/tutors/aboutme.mpl?userid=drk><B>drk(1908)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=drk><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=185444\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> We want to ind distance. We have an equation:<BR>\n" );
document.write( "(i) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+sqrt%28%28X1-x1%29%5E2%2B%28Y1-Y2%29%5E2%29 ALIGN=MIDDLE  ALT=\"d+=+sqrt%28%28X1-x1%29%5E2%2B%28Y1-Y2%29%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "In words: The difference of the x's squared plus the difference of the y's squared all square rooted.<BR>\n" );
document.write( "--<BR>\n" );
document.write( "We have three coordinates: p(4,-4), q(1,-3), r(-1,-3)<BR>\n" );
document.write( "Find distance of pq. Using (i) above, we have:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+sqrt%28%284-1%29%5E2%2B%28-4-%28-3%29%29%5E2%29 ALIGN=MIDDLE  ALT=\"d+=+sqrt%28%284-1%29%5E2%2B%28-4-%28-3%29%29%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+sqrt%28%283%29%5E2%2B%28-1%29%5E2%29 ALIGN=MIDDLE  ALT=\"d+=+sqrt%28%283%29%5E2%2B%28-1%29%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+sqrt%289%2B1%29 ALIGN=MIDDLE  ALT=\"d+=+sqrt%289%2B1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+sqrt%2810%29 ALIGN=MIDDLE  ALT=\"d+=+sqrt%2810%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Now, we do the same for qr:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+sqrt%28%281-%28-1%29%29%5E2%2B%28-3-%28-3%29%29%5E2%29 ALIGN=MIDDLE  ALT=\"d+=+sqrt%28%281-%28-1%29%29%5E2%2B%28-3-%28-3%29%29%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+sqrt%28%282%29%5E2%2B%280%29%5E2%29 ALIGN=MIDDLE  ALT=\"d+=+sqrt%28%282%29%5E2%2B%280%29%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+sqrt%284%29 ALIGN=MIDDLE  ALT=\"d+=+sqrt%284%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d+=+2 ALIGN=MIDDLE  ALT=\"d+=+2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So, pq not = qr. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );