find the volume & curved surface area of a cylinder with diameter of base 14 cm and height 60 cm .
volume = pier 2 h = pie x 72 x 60 = 9240 cm 3 curved surface area = 2 pierh = ( 2 x 3.14 x 7 x 60 ) cm 2 = 2640 cm 2 answer : d
multiply(circumface(divide(14, const_2)), 60)