document.write( "Question 166749: The circumference of the circle is 30.2 cm. Find the radius. \n" ); document.write( "
Algebra.Com's Answer #122871 by nerdybill(7384) You can put this solution on YOUR website! circumference of a circle: \n" ); document.write( "2(pi)r \n" ); document.write( ". \n" ); document.write( "where pi is 3.14 \n" ); document.write( ". \n" ); document.write( "30.2 = 2(3.14)r \n" ); document.write( "15.1 = 3.14r \n" ); document.write( "4.81 cm = r (radius) \n" ); document.write( " |