Question

If the volume of a cube is 343 cm3 then find its base area.

Answer 1

SOLUTION:-

Given:

The volume of the cube is 343cm³.

To find:

The base area.

Explanation:

We know that, formula of the volume of the cube;

=) a³ cubic units

So,

=) a³ = 343

=) a= ³√343

=) a= ³√7×7×7

=) a= 7cm

Now,

Surface area of the cube= 6a².

Therefore,

=) 6 × (7cm)²

=) 6 × 49cm²

=) 294cm²

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Answer 2

Answer:

If the volume of a cube is 343 cm³, then find its base area?