Question

A bucket open at the top has top and bottom radii of circular ends as 40cm and 20cm respectively.Find the volume of the bucket if its depth is 21cm.Also find the area of the tin sheet required for making the bucket.(use π=22/7)​

Answer 1

Answer:

The volume of the bucket if its depth is 21 cm is 61600 cm^3 and the area of tin used to make it is 10497 cm^2. h = 21 cm.

Answer 2

Answer:

12 cm...............................................................................