A bucket made up of a metal sheet is in the form of a frustum of a cone of height 16 cm with radii of its lower and upper ends as 8 cm and 20 cm, respectively. Find the cost of the bucket, if the cost of metal sheet is ` 15 per 100 cm2.
Answers
Answered by
5
Bro this is your answer sorry for that dirty hand writing
Attachments:
sri1127:
your answer is wrong
Similar questions