Question

An agricultural field is in the form of a rectangle of length 20m and width 14m. a 10m deep well of radius 3.5m is dug in a corner of the field and the earth taken out of the well is spread uniformly over the remaining area of the field.Find the extent to which the level of the field has been raised.



plz give me solution for this

Answer 1

I think this is same from this question