document.write( "Question 1116206: find the radius of a circle with an area of 80cm 2 \n" ); document.write( "
Algebra.Com's Answer #731039 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! find the radius of a circle with an area of 80cm 2 \n" ); document.write( "pi*r^2 = 80 \n" ); document.write( "r^2 = 80/pi \n" ); document.write( "r = 4sqrt(3)/pi \n" ); document.write( "--------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " |