Question

Find the volume of a cube whose surface area is 294 msqrd

Answer 1

here is your answer

given :

surface area = 294 m^2

to find : volume of a cube

solution :

area of a cube = 6a^2

294 = 6a^2

a^2 = 294/6

a^2 = 49

a = 7 meter

so, volume of a cube = a^3

volume of the cube = (7)^3 = 343 meter^3

Answer 2

✔✔heya here is ur answer ⤵⤵

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Given surface area of cube is 294

Area of cube = 6a^2

=> 294 = 6a^2

=> 294/6 = a^2

=> 49 = a^2

=> 7 = a
So, Volume of cube = a^3

=> 7^3

=> 343


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