Answer:
The area of the floor is 233ft²
Explanation:
To calculate the area of the base from a rectangular prism we have to use the following formula:
a = area
v = volume = 2,097 ft³
h = height = 9 ft
v = a * h
we clear the a of the formula and we have
a = v / h
replace the values
a = 2,097 ft³ / 9ft
a = 233 ft²
The area of the floor is 233ft²