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Help for my math homework

Help for my math homework-example-1

1 Answer

1 vote

Answer:

82 in^2

Explanation:

Total Surface Area (TSA) = 2 × Base Area + Base Perimeter × Height

TSA = 2× (7×2) + (7+7+2+2) ×3

= 2 × 14 + 18 × 3

= 82 in^2

User Jazmin
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