Find the volume & curved surface area of a cylinder with diameter of base 14 cm and height 60 cm.  Options
A) 260 cm 2	B) 2610 cm 2	C) 2600 cm 2	D) 2640 cm 2	E) 264 cm 2

Rationale: 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
Answer: D