document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1194245>Question 1194245</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the exact circumference in inches and area in square inches of a circle whose diameter has length 16 in </SPAN>\n" );
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document.write( "Answers: <BR>\n" );
document.write( "Exact circumference = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=16pi ALIGN=MIDDLE  ALT=\"16pi\"   DISABLED_style= \"max-width:90%; height:auto;\" > inches<BR>\n" );
document.write( "Exact area = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=64pi ALIGN=MIDDLE  ALT=\"64pi\"   DISABLED_style= \"max-width:90%; height:auto;\" > square inches\r<BR>\n" );
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document.write( "Work Shown for the circumference<BR>\n" );
document.write( "d = 16 = diameter<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C+=+pi%2Ad ALIGN=MIDDLE  ALT=\"C+=+pi%2Ad\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C+=+pi%2A16 ALIGN=MIDDLE  ALT=\"C+=+pi%2A16\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C+=+16pi ALIGN=MIDDLE  ALT=\"C+=+16pi\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Work Shown for the area<BR>\n" );
document.write( "d = 16 = diameter<BR>\n" );
document.write( "r = d/2 = 16/2 = 8 = radius<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+pi%2Ar%5E2 ALIGN=MIDDLE  ALT=\"A+=+pi%2Ar%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+pi%2A8%5E2 ALIGN=MIDDLE  ALT=\"A+=+pi%2A8%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+pi%2A64 ALIGN=MIDDLE  ALT=\"A+=+pi%2A64\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+64pi ALIGN=MIDDLE  ALT=\"A+=+64pi\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Those results are exact in terms of pi.<BR>\n" );
document.write( "To get approximate versions of each, replace pi with something like 3.14; use more decimal places of pi to get better accuracy.<BR>\n" );
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