Question

what is the volume of the cube if the surface area of a cube is 2166 CM sq ?
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Answer 1

Answer:

6859cm^3

Step-by-step explanation:

TSA of cube=6a^2

6a^2=2166

a^2=2166/6

a=\sqrt{361}

a=19cm

volume of cube = a^3

=(19)^3

=6859cm^3

Answer 2

Ans:

6859

procedure:

SA=6a²

2166=6a²

a²=2166/6

a²=361

a=✓361

a=19

V of cube=a³

V=(19)³

V=6859