document.write( "Question 35376: 1.)A cone has a circular base with radius 50cm and slant height 90cm. Find the surface area. \n" ); document.write( "
Algebra.Com's Answer #21467 by Nate(3500)![]() ![]() ![]() You can put this solution on YOUR website! Sa = Πrl + Πr2 \n" ); document.write( "sa = (50)(90)Π + Π(50) \n" ); document.write( "sa = about 14,140 cm squared \n" ); document.write( " |