document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=608534>Question 608534</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A spotlight is 5 feet from one wall of a room and 10 feet from the other wall at right angles to it. How many feet is it from the intersection of the two walls?<BR>\n" );
document.write( "A)15<BR>\n" );
document.write( "B)7.07<BR>\n" );
document.write( "C)11.18<BR>\n" );
document.write( "D)14.14<BR>\n" );
document.write( "E)22.36 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #383280 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=383280\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A spotlight is 5 feet from one wall of a room and 10 feet from the other wall at right angles to it. How many feet is it from the intersection of the two walls?<BR>\n" );
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document.write( "Let the walls be the x and y axis of a coordinate system.<BR>\n" );
document.write( "Plot a point at (5,10)<BR>\n" );
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document.write( "Find the distance of the point from the origin.<BR>\n" );
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document.write( "d^2 = 5^2 + 10^2<BR>\n" );
document.write( "d = sqrt(125)<BR>\n" );
document.write( "d = 5*sqrt(5)<BR>\n" );
document.write( "d = 11.18<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "A)15<BR>\n" );
document.write( "B)7.07<BR>\n" );
document.write( "C)11.18<BR>\n" );
document.write( "D)14.14<BR>\n" );
document.write( "E)22.36<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );