document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=347777>Question 347777</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Television set. What is it mmean to refer to a 20-inch TV set or 25-inch TV set.<BR>\n" );
document.write( "Such units refer to the diagonal of the screen. A 30-inche TV set also has the width of 24 inches.\r<BR>\n" );
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document.write( " What is its height.\r<BR>\n" );
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document.write( "What is the heieght of a 30-inch TV? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #248647 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=248647\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> diagonal = 30 ft<BR>\n" );
document.write( "width =24 ft<BR>\n" );
document.write( "height = ?<BR>\n" );
document.write( "..<BR>\n" );
document.write( "they form a right triangle<BR>\n" );
document.write( "30^2= 24^2 + H^2 --------- H = height<BR>\n" );
document.write( "30^2-24^2= H^2<BR>\n" );
document.write( "900-576= H^2<BR>\n" );
document.write( "324 = H^2<BR>\n" );
document.write( "H=18 inches </SPAN>\n" );
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