Answer:
[tex]V=300\text{ cubic meters}[/tex]Step-by-step explanation:
To determine the volume of lap pool:
[tex]V=\text{height}\cdot\text{length}\cdot\text{ width}[/tex]Then, as the height is 2 meters, length is 50 meters and width is 3 meters:
[tex]\begin{gathered} V=2\cdot50\cdot3 \\ V=300\text{ cubic meters} \end{gathered}[/tex]