Question

3. The lateral surface area of a cube is 256 m3. The volume of the cube is

a) 512 m3
b) 64 m3
c) 216 m3
O d) 256 m3

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Answer 1

Answer:

a) 512m³ is answer of this question..

Answer 2

Step-by-step explanation:

${4a}^{2} = 256 \\ {a}^{2} = \frac{256}{4} \\ {a}^{2} = 64 \\ a = \sqrt{64} \\ a = 8$

Therefore the length of the side of cube is 8

Volume

${8}^{3} \\ = 512$

Hope this answer helps you