document.write( "Question 1070391: Susan cuts a pizza with a radius of 18 centimeters if one half of the pizza is cut away what is the area of the remaining portion of pizza \n" ); document.write( "
Algebra.Com's Answer #685483 by Boreal(15235)\"\" \"About 
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Area of whole thing is pi*r^2=324*pi cm^2.
\n" ); document.write( "The area of half of it is 162*pi*cm^2 or 508.93 cm^2
\n" ); document.write( "If you use 3.14 for pi, it is 508.68
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