Question

QUESTION IS
the csa of cylinders is 308cmsquare and circumference base is 44 cm find height of the cylinder ​

Answer 1

Answer:

Circumference of the base =

area of a circle = 2πr

44 = 2 × 22/7 × r

44 × 7 / 2 × 22 = r

7cm = r

CSA of a cylinder= 2πrh

308 = 2 × 22/7 × 7 × h

308 × 7 / 2 × 22 = h

49cm = h

Hope this helps you