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)![]() ![]() 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( " ;-) \n" ); document.write( " |