Answer :

Given,

Length (l) = 40m

Width (w) = 15m

Shallow end height = 1.5 m

Deep end height = 3m

So, To find the volume of the pool, we first find the area of trapezium ABCD and considering trapezium as base multiply it with width to find the volume.

= 90 m^{2}

The volume of water to fill pool = Base area × height

Here height is the width of the pool (w)

⇒ Volume = 90 × 15

= 1350 m^{3}

So, amount of water required to fill pool is 1350000 litres.

Rate this question :

The dimensions ofRD Sharma - Mathematics

Three equal cubesRD Sharma - Mathematics

The length of theRD Sharma - Mathematics

If *V* is thRD Sharma - Mathematics

A rectangular tanRD Sharma - Mathematics

Given that 1 cubiRD Sharma - Mathematics

The breadth of a RD Sharma - Mathematics

A box with lid isRD Sharma - Mathematics

A cubical vessel RD Sharma - Mathematics