document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=560343>Question 560343</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me solve this :<BR>\n" );
document.write( "A semi Circle has a diameter of 20.9cm <BR>\n" );
document.write( "Work out the perimeter of the semi circle<BR>\n" );
document.write( "Give your answer to an appropriate degree of accuracy. \r<BR>\n" );
document.write( "\n" );
document.write( "Now i know you have to do pi * diameter,<BR>\n" );
document.write( "SO - 3.142 *20.9 = 65.67 </SPAN>\n" );
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document.write( "----<BR>\n" );
document.write( "That is the perimeter of the whole circle.<BR>\n" );
document.write( "You want half of that.<BR>\n" );
document.write( "You also need the base of the semi-circle, which is the diameter.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Perimeter = (65.67/2) + 20.9 = 53.74<BR>\n" );
document.write( "==================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( "</TD></TR></TABLE>\n" );