If the height of a cylinder is 16 cm and radius is 14 cm, what is the curved surface area (in cm2 ) of it?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 1408 .
Height = 16 cm
Radius = 14 cm
Curved Surface Area = 2 × π × r × h
= 2 × (22/7) × 14 × 16
= (2 × 22 × 14 × 16) / 7
= (9856) / 7 = 1408 cm2