Considering the volume of the rectangular prism, it is found that it's height is of 4.5 ft.
The volume of a rectangular prism of length l, width w and height h is given by:
[tex]V = lwh[/tex]
In this problem, the measures given are as follows:
l = 13 ft, w = 16 ft, V = 936 ft³.
Hence, the height, in ft, is found as follows:
[tex]V = lwh[/tex]
[tex]13 \times 16 \times h = 936[/tex]
[tex]h = \frac{936}{13 \times 16}[/tex]
[tex]h = 4.5[/tex]
More can be learned about the volume of a rectangular prism at https://brainly.com/question/17223528