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Answer :

Mathstudent55go

Answer:

210 cm²

Step-by-step explanation:

SA = Ph + 2B

where SA = surface area

P = perimeter of the base

h = height of the prism

B = area of the base

SA = [(8 + 8 + 8 + 8)(5) + 2(5²) ]cm²

SA = 210 cm²

Alexmaya980go

Answer:

288 cm^2

Step-by-step explanation:

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