document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=195281>Question 195281</A>: <I><SPAN STYLE=\"word-break: break-all;\"> find the dimensions of the figure.<BR>\n" );
document.write( "triangle; area is 12 cm squared, base is x and the height is x+2 cm<BR>\n" );
document.write( "rectangle; area is 160ft squared, length is x ft.and the width is x-12 ft. </SPAN>\n" );
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document.write( "</pre><font size=4><b><BR>\n" );
document.write( "1) Area of Triangle = (1/2)base x height\r<BR>\n" );
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document.write( "Substituting given:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12cm%5E2=%281%2F2%29%28x%29%28x%2B2%29 ALIGN=MIDDLE  ALT=\"12cm%5E2=%281%2F2%29%28x%29%28x%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Cross multiply/ expand:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12%2A2=x%2A2%2B2x ALIGN=MIDDLE  ALT=\"12%2A2=x%2A2%2B2x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Combine all terms:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B2x-24=0 ALIGN=MIDDLE  ALT=\"x%5E2%2B2x-24=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B6%29%28x-4%29=0 ALIGN=MIDDLE  ALT=\"%28x%2B6%29%28x-4%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-6 ALIGN=MIDDLE  ALT=\"x=-6\"   DISABLED_style= \"max-width:90%; height:auto;\" >, disregard<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28red%28x=4cm%29%29 ALIGN=MIDDLE  ALT=\"highlight%28red%28x=4cm%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, base<BR>\n" );
document.write( "Also, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%2B2=highlight%28red%286cm%29%29 ALIGN=MIDDLE  ALT=\"4%2B2=highlight%28red%286cm%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, height\r<BR>\n" );
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document.write( "Check,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12cm%5E2=%281%2F2%29%284%29%286%29 ALIGN=MIDDLE  ALT=\"12cm%5E2=%281%2F2%29%284%29%286%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12cm%5E2=%281%2F2%2924cm%5E2 ALIGN=MIDDLE  ALT=\"12cm%5E2=%281%2F2%2924cm%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12cm%5E2=12cm%5E2 ALIGN=MIDDLE  ALT=\"12cm%5E2=12cm%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "2) Area of Rectangle = Length x Width\r<BR>\n" );
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document.write( "Substitue given:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=160ft%5E2=%28x%29%28x-12%29 ALIGN=MIDDLE  ALT=\"160ft%5E2=%28x%29%28x-12%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=160=x%5E2-12x ALIGN=MIDDLE  ALT=\"160=x%5E2-12x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-12x-160=0 ALIGN=MIDDLE  ALT=\"x%5E2-12x-160=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B8%29%28x-20%29=0 ALIGN=MIDDLE  ALT=\"%28x%2B8%29%28x-20%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-8 ALIGN=MIDDLE  ALT=\"x=-8\"   DISABLED_style= \"max-width:90%; height:auto;\" >, disregard \"-\"<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28red%28x=20ft%29%29 ALIGN=MIDDLE  ALT=\"highlight%28red%28x=20ft%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Length<BR>\n" );
document.write( "Also, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=20-12=highlight%28red%288ft%29%29 ALIGN=MIDDLE  ALT=\"20-12=highlight%28red%288ft%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Width\r<BR>\n" );
document.write( "<BR>\n" );
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document.write( "Check,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=160ft%5E2=20%2A8 ALIGN=MIDDLE  ALT=\"160ft%5E2=20%2A8\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=160ft%5E2=160ft%5E2 ALIGN=MIDDLE  ALT=\"160ft%5E2=160ft%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
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