document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=80818>Question 80818</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the coordinates of the image of a segment whose endpoints are:<BR>\n" );
document.write( "D(-2,3) and K(1,2) after each transformation.\r<BR>\n" );
document.write( "\n" );
document.write( "A translation of right 4 and down 2?<BR>\n" );
document.write( "A reflection over the x-axis?<BR>\n" );
document.write( "A rotation of 90 degrees about the orgin?<BR>\n" );
document.write( "    </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #57986 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=57986\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the coordinates of the image of a segment whose endpoints are:<BR>\n" );
document.write( "D(-2,3) and K(1,2) after each transformation.<BR>\n" );
document.write( "----------------<BR>\n" );
document.write( "Looking at D(2,-3)\r<BR>\n" );
document.write( "\n" );
document.write( "A translation of right 4 and down 2?<BR>\n" );
document.write( "You go to (2+4,-3-2) or (6,-5)<BR>\n" );
document.write( "--------------------------<BR>\n" );
document.write( "A reflection over the x-axis?<BR>\n" );
document.write( "You go to (2,3)<BR>\n" );
document.write( "----------------------------<BR>\n" );
document.write( "A rotation of 90 degrees about the origin?<BR>\n" );
document.write( "That depends of which way you rotate.<BR>\n" );
document.write( "If +90 degrees (counter clockwise), go to (3,2)<BR>\n" );
document.write( "If -90 degrees (clockwise), go to (-2,-3)<BR>\n" );
document.write( "============<BR>\n" );
document.write( "You can work it out for K(1,2).  Draw the coordinat<BR>\n" );
document.write( "system. Notice the x and y distances from the axes.<BR>\n" );
document.write( "Perform the translation and you will see what the <BR>\n" );
document.write( "new coordinates have to be><BR>\n" );
document.write( "-----------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "    </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );