Math, asked by bil9terall, 2 months ago

The total surface area of a cube is 294 cm2
Work out the volume of the cube

Answers

Answered by sheikh420
1

Answer:

6a² = 294

a = 7

volume = a³ = 343cm³

Answered by rajeshpunamkumari84
1

Answer:

343cm³

Step-by-step explanation:

Total surface area of cube = 6 × Side²

Therefore,

6 × Side² = 294cm²

=> side² = 294cm² ÷ 6

=> side² = 49cm²

=> side² = (7cm)²

=> side = 7cm

Now,

Volume of cube = side³ = (7cm)³ = 343cm³

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