document.write( "Question 759247: find the area of a sector of a circle, given the radius is 46mm and whose central angle is 120 degrees. use pi 3.14 \n" ); document.write( "
Algebra.Com's Answer #461931 by Cromlix(4381)\"\" \"About 
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Angle/360 = area of sector/Pi r^2
\n" ); document.write( "120/360 = area of sector/Pi * 46^2
\n" ); document.write( "Cross multiply
\n" ); document.write( "Area of sector = 120 * 3.14* 46^2/ 360
\n" ); document.write( "Area of sector = 2214.8 mm^2
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-)
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