Answer :

clarch19

Answer:

288 cm²

Step-by-step explanation:

SA(rect prism) = 2(l · w) + 2(w · h) + 2(l · h)

= 2(6 x 12) + 2(6 x 4) + 2(4 x 12)

= 144 + 48 + 96

= 288

27asabyrne

Answer:

The answer is 288 im am 100% sure

Step-by-step explanation:

plus iv done this before so i know the answer

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