document.write( "Question 1161530: A circle has a circumference of 40cm. What is the area of the circle? \n" ); document.write( "
Algebra.Com's Answer #785128 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! A circle has a circumference of 40cm. What is the area of the circle? \n" ); document.write( "------------------- \n" ); document.write( "C = 2pi*r \n" ); document.write( "Area = pi*r^2 \n" ); document.write( " \n" ); document.write( " |