Question 74

The volume of a cube is 216 cm$$^3$$ . What is the area of one face of the cube?

Solution

Volume of cube = $$a^3$$

Therefore, volume of cube = 216 $$cm^3$$

Therefore, a = 6 cm

Area of cube = $$a^2$$ = 6$$\times\ $$6 = 36 $$cm^2$$

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