Question

Water is falling in a cylindrical dla Uma l
volume of tank, convert it into litres and then find the time.)
Find the cost of digging a pit (to form a well) of diameter 3 m and depth 21 m at the rate of 5 per
and the area of its base is 88 cm Find its height.
528
and height of the tank are l m and 7 m respectively, find the time required to fill the tank. (Hint:​

Answer 1

Answer:

Someone would hack you so be careful