A cube has six congruent square faces ... This is length × height × 2 Add the face areas to find the total surface area. The formula for the surface area of a cuboid with the dimensions 𝒍 ...

The total surface area of an object is the area of its base and the curved surface as well. Therefore, TSA = Area of base + Area of the curved surface The amount of space covered by an object is ...

Save guides, add subjects and pick up where you left off with your BBC account. A 6 m cube tank is full of water. An empty tank the shape of a cuboid has a base of length 10 m and width 8 m.

As the side length of the cube increases, both the surface area and volume grow, but the ratio of surface area to volume decreases. The left section shows individual cubes with their side lengths, ...