The given dimensions of the box are:
length = 4 feet
width= 5.5 feet
height = 3 feet
The volume of the box is calculated by the formula:
volume = length x width x height
Substituting the values for length, width, and height, we get:
volume = 4 feet x 5.5 feet x 3 feet
volume = 66 feet³
Therefore, the volume of the box is 66 feet³