Answer: 2420 square feet.
Step-by-step explanation:
We know that the volume of a rectangular prism is given by :-
[tex]V=A\times h[/tex], where A is area and h is depth of prism.
Given: The area of prism = 220 square feet.
Height of prism = 11 feet
Then the volume of a rectangular prism will be :-
[tex]V=220\times 11=2420\text{ square feet}[/tex]
Hence, the volume of the water tank= 2420 square feet.
