Math, asked by mou72398, 4 months ago

please help what is the answer of this question​

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Answered by jack047
1

Answer:

SA of cube = 6a^2

486= 6a^2

a^2= 81

a= 9cm=side of cube

Therefore volume of cubical box is a^3 = 729cm^3

Answered by seemarajesh45
0

Answer:

I know the answer but I don't have time

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