Math, asked by archnaa2121, 2 months ago

11. The surface area of a cube is 294 cm ^ 2 , find its volume,​

Answers

Answered by BrainlyFairy
21

v = 343

Hope it helps

Answered by ludiyasavana
1

Answer:

Step-by-step explanation:

The surface area of a cube A = 6a^{2}

The volume of a cube V =  a^{3}

A = 294 cm^2

 = 6 x (7^2)

= 6 x 49

= 294

so, a = 7

V= 7^3

V= 343 cm^3

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