Correct Answer - Option 3 : 72 cm
3
Given
Surface area of three faces of box are 12 cm, 24 cm and 18 cm
Formula used
Volume of box = √ A1 × A2 × A3
Where A1 , A2 and A3 are area of three faces
Calculation
A1 = 12, A2 = 24 and A3 = 18
Volume of box = √12 × 24 × 18
The volume of a box = √5184
Volume of a box = 72 cm3
∴ The volume of a box is 72 cm3