Question

How many square feet are in a room 4'-6'×3'-6"

Answer 1

15.75 ft²

Explanation:

6" is 0.5 ft, so the dimensions in feet are 4.5 ft by 3.5 ft. The area is the product of these dimensions:

A = (4.5 ft)(3.5 ft) = 15.75 ft²