document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1159252>Question 1159252</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A traffic yield sign is in the shape of an equilateral triangle. If each side is 36 inches, what is the height of the sign to the nearest tenth of an inch?\r<BR>\n" );
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document.write( "Multiple Choice:<BR>\n" );
document.write( "A. 18.0 in<BR>\n" );
document.write( "B. 25.5 in<BR>\n" );
document.write( "C. 20.8 in<BR>\n" );
document.write( "D. 31.2 in\r<BR>\n" );
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document.write( "Thanks for the help with this :) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #782234 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=782234\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "the height divides an equilateral triangle into two congruent right triangles where the height and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F2 ALIGN=MIDDLE  ALT=\"1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" > of side are legs and the length of hypotenuse is equal to the length of side\r<BR>\n" );
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document.write( "using Pythagorean theorem, we have\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h%5E2=+36%5E2-%2836%2F2%29%5E2 ALIGN=MIDDLE  ALT=\"h%5E2=+36%5E2-%2836%2F2%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h%5E2=+1296-324 ALIGN=MIDDLE  ALT=\"h%5E2=+1296-324\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h%5E2=+972 ALIGN=MIDDLE  ALT=\"h%5E2=+972\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h=+sqrt%28972%29 ALIGN=MIDDLE  ALT=\"h=+sqrt%28972%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h=+18sqrt%283%29 ALIGN=MIDDLE  ALT=\"h=+18sqrt%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h=31.2 ALIGN=MIDDLE  ALT=\"h=31.2\"   DISABLED_style= \"max-width:90%; height:auto;\" > inches\r<BR>\n" );
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document.write( "answer is: D. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=31.2in ALIGN=MIDDLE  ALT=\"31.2in\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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