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Help please I am in a rush plz help so confused

Help please I am in a rush plz help so confused-example-1
User Supertopi
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1 Answer

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You would multiply 12*1.5, 8*1.5 and 6*1.5 to get you new dimensions.

Then you would just simply calculate for surface area as normal,

Answer:

S = 972 m2
User Puio
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