Answer:
7.5 cubic meters
Explanation:
It is 3 meter tall (length)
It is 2.5 meters wide (width)
It is 1 meter tall (height)
So you need to find the volume
The shape is a rectangle prism
To find the volume of a rectangle prism you use this formula
l * w * h
3 * 2.5 * 1 = 7.5
7.5 is your answer