Since the boxcar shaped a rectangular prism
Its dimensions are:
Length = 55 feet
Width = 12 feet
Height = 18 feet
The volume of the rectangular prism is
[tex]V=\text{length}\times width\times height[/tex]Substitute their values in the rule
[tex]\begin{gathered} V=55\times12\times18 \\ V=11880 \end{gathered}[/tex]The volume is 11880 cubic feet
The answer A
