ANSWER
The height of the square pyramid is 4.8m
EXPLANATION
The volume of a square pyramid is calculated using the formula:

It was given that;
The volume of the square pyramid is

The side length of the square base is

We substitute the given values and then solve for the height.

We solve for the height to obtain;

We simplify to get;

Hence, the height of the square pyramid is 4.8 meters.