document.write( "Question 885202: A wooden poll is 3m long and has a base diameter of 20cm. What is the volume \n" ); document.write( "
Algebra.Com's Answer #535400 by basketball1127(19) ![]() You can put this solution on YOUR website! volume of cylinder = π(r^2)h \n" ); document.write( "3m = 300cm \n" ); document.write( "diameter = 20cm, so radius = 20cm/2 = 10cm\r \n" ); document.write( "\n" ); document.write( "volume = π(r^2)h \n" ); document.write( " = π((10cm)^2)(300cm) \n" ); document.write( " = π(100cm^2)(300cm) \n" ); document.write( " = π(30000cm^2) \n" ); document.write( " = (30000π)cm^2 \n" ); document.write( " \n" ); document.write( " |