document.write( "Question 761060: A cow is tied to one corner of a square plot of side 12m by a rope 7m long. Find the area it can graze? \n" ); document.write( "
Algebra.Com's Answer #463008 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Angle/360 = Area of Sector/Pi * r^2
\n" ); document.write( "90/360 = Area of Sector/ Pi * 7^2
\n" ); document.write( "Cross multiply
\n" ); document.write( "90 * Pi * 7^2/360 = Area of Sector
\n" ); document.write( " Area of Sector = 38.5m^2
\n" ); document.write( "Hope this helps.
\n" ); document.write( " ;-)
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