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A triangular prism and two nets are shown :

Which is the correct net of the prison and what is the surface area of the prism?

Net B with 184 sq inches
Net B with 248 sq inches
Net A with 268 square inches
Net A with 540 sq inches

A triangular prism and two nets are shown : Which is the correct net of the prison-example-1
User IStranger
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1 Answer

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That would be net A

Surface area = 13*16 + 12 * 16 + 2 (1/2*5*12) + 5*16

= 540 in^2
User Rafael Kassner
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