The box for the cake in the shape of a cube with edges 9 inches in length .How many square inches of cardboard are needed to make the box ?

asked Oct 16, 2022 6.0k views

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5 votes

Answer:

486²in

Explanation:

9×9=81 (gives you one face of the cube)

81×6=486 (there are 6 faces on a cube)

EfForEffort answered Oct 22, 2022

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