Answer:
area of the floor =702 feet²
Explanation:
To solve this, we need to take note that;
volume = l × b×h
Area = l× b
where l = length of the rectangular storage room
b = breadth of the rectangular storage room
h = height of the rectangular storage room
Taking a look at the two formulas above
volume = area × height -----------------------------------------(1)
From the question given;
volume = 2106 feet³
height = 3 feet
We can now insert our values into (1)
2106 = area × 3
Divide both-side of the equation by 3
2106/3 = area × 3/3
702 = area
area of the floor =702 feet²