Question

Find the curved surface area of a cone with its lateral height of 14 cm and the radius is half of its lateral height.​

Answer 1

Answer:

308 cm²

Step-by-step explanation:

l = 14 cm

r = l/2

 = 14/2

 = 7 cm

C.S.A of cone = π r l

                       = 22/7 * 7 * 14

                       = 22*14

                       = 308 cm²

Hope it helps you...