Answer:
Surface Area = 2(length × width) + 2(length × height) + 2(width × height)
Length = 14 inches
Width = 9 inches
Height = 6 inches
Substituting the values in the formula:
Surface Area = 2(14 × 9) + 2(14 × 6) + 2(9 × 6)
Surface Area = 2(126) + 2(84) + 2(54)
Surface Area = 252 + 168 + 108
Surface Area = 528 square inches squared
Step-by-step explanation:
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