Answer:
The volume of the house is 2.2 × 10⁴ ft³.
Explanation:
The dimensions of a house are:
If we consider the house to be a cuboid, we can find its volume (V) using the following expression.
V = s₁ × s₂ × s₃
V = 90 ft × 20 ft × 12 ft
V = 2.2 × 10⁴ ft³
The volume of the house is 2.2 × 10⁴ ft³.