The sum of the lengths of all edges of the cube is 48 cm. Find the volume and surface area of the cube.
| December 10, 2020 | education
the cube has 12 edges, which means that the length of one edge is 48/12 = 4 cm.
V = abc = 4 × 4 × 4 = 64 cm cubic
S full = 6 S sides = 6 × 4 × 4 = 96 cm square
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