selsaamarorfk selsaamarorfk

13-02-2017
Mathematics

contestada

Surface area of a rectangular

8mm 6mm 6mm

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miner3mj miner3mj

13-02-2017

Ok the surface area is 2lw+ 2lh + 2wh because that is the sum of all the surfaces

You get 96 + 96 + 72 mm^2

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