Question

Two blocks of cheese have approximately the same mass . One measures 7cm x 6cm x 12cm and the other measures 8 cm x 8cm x 8cm . Which will need more shrink wrap ? Explain ! please give explanation ! Remember shrink wrap cover the surface of the shape.

Answer 1

Hello friends! hope this helps you

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this question is from volume and surface areas...

so now

block 1 = 7×6×12

so, its TSA= (7×6)+(6×12)+(12×7)

= 198

now,

block 2= 8×8×8

TSA= 6×8^2

= 384

thus we see that block 2 will need more shrink wrap.

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Answer 2

I hope its help you

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