1) 3 cm 2) 5 cm 3) 5.5 cm

1.	1) 3 cm 2) 5 cm 3) 5.5 cm
Answer» The surface area of a cube is given by 6a². 1) 54cm² 2)150cm² 3) 181.5cm² A cube is a 3-dimensional object with 6 faces, 8 vertices, and 12 edges.

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