Respuesta :
Answer:
288 inches squared
Step-by-step explanation:
The formula to find the surface area of a rectangular prism is A = 2wl + 2lh + 2hw, where w is the width, the l is the length, and the h is the height.
Plug all the numbers in to find the surface area.
Hope it helps!
The answer is 288 because you just multiply 12, 4, 6 to get your answer