Calculate the volume and surface area of a 6 in. Cube.
| May 18, 2021 | education
The formula for finding the volume of a cube:
V = a ^ 3, where a is the edge of the cube.
The formula for finding the surface area of a cube:
S = 6a ^ 2, where a is the edge of the cube.
Decision:
1) Find the volume of the cube:
V = 6 ^ 3 = 6 × 6 × 6 = 216 (dm.cub.).
2) Find the surface area of the cube:
S = 6 × 6 ^ 2 = 6 × 6 × 6 = 216 (dm.sq.).
Answer: the volume is 216 dm.cub., The surface area of the cube is 216 dm.kv.
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