Explanation:
Given that,
The depth of the pool is, h = 5 feet
Volume of the pool, V = 1200 cubic feet
We need to find the possible values for the dimensions of the pool. We know that the volume of a rectangle is given by :
![V=lbh](https://img.qammunity.org/2022/formulas/mathematics/high-school/h8kq7kdzwg16txyiyvgtuytgfhijagcasz.png)
Where
l and b are length and breadth
So,
![lb=(V)/(h)\\\\lb=(1200)/(5)\\\\lb=240](https://img.qammunity.org/2022/formulas/mathematics/high-school/5nm1fw3e3hh2yy3vd5bsyyxa93sctmt9b5.png)
The first possibillity for dimension is (10×24). Another can be (12×20).