Question

Find the capacity of a closed rectangle cisten whose length is 8m breadth 6m and depth 2.5m also find the area of the iron sheet required to make the cistern

Answer 1

Capacity and iron sheet needed, both are equal to the area of the cistern.
As the cistern is a cuboid, area = lbh
= 8X6X2.5 m³
=120 m³