Answer:
132 square feet.
Step-by-step explanation:
The surface of area of a rectangular prism is defines ad
\(S=2wl+2lh+ 2wh\)
Where
\(w= 2ft\\l=3ft\\h=12ft\)
If we replace all given vales in the expression, we would have
\(S=2(2)(3)+2(3)(12)+ 2(2)(12)=12+72+48=132\)
Therefore, the surface of the rectangular prism is 132 square feet.
