Question
The figure shows a solid made up of identical cubes glued together. The surface area of the solid, including the base is painted grey. The volume of the solid is 7168 cm3. What is the total surface area that is painted grey?
3 m

Click button first when a symbol is required. X

The figure shows a solid made up of identical cubes glued together. The surface area of the solid, including the base is painted grey. The volume of the solid is 7168 cm3. What is the total surface area that is painted grey?