document.write( "Question 530880: If the diameter of a circle is 27 meters, what is the area? Round to the nearest tenth \n" ); document.write( "
Algebra.Com's Answer #350238 by oberobic(2304)![]() ![]() ![]() You can put this solution on YOUR website! d = diameter \n" ); document.write( "d = 27 m \n" ); document.write( "r = radius \n" ); document.write( "r = 1/2 d \n" ); document.write( "r = 13.5 m \n" ); document.write( "Area = pi*r^2 \n" ); document.write( "A = pi * 13.5^2 \n" ); document.write( "A = 572.555261 m^2 \n" ); document.write( ". \n" ); document.write( "We are told to round to the nearest 10th. \n" ); document.write( ". \n" ); document.write( "Answer: Area is 572.6 m^2. \n" ); document.write( ". \n" ); document.write( "Done. \n" ); document.write( " |