To tackle this you first need to know the equations for both volume and surface area. The surface area of a cube is 6x2 where x is the side length. The volume of the cube is x3. Thus x is the cube root of the volume. We can substitute this in to the surface area equation and say that the surface area of a cube is 6volume2/3 This can also be rearranged to say that the volume of the cube is (the surface area/6)1.5
Total surface area of a cube = 6*area of cube face = 6*cube side*cube side
volume is to a cube volume is to a cube
The surface area of a 0.5cm cube is 1.5cm2
The surface area of a 1mm cube is 6mm2
The surface area of a cube is 6 * side^2
Zero. A cube does not have a curved surface area.
The total surface area of a cube would be 6 x area-of-one-cube-face (there are 6 faces to a cube). Each face of a cube is a square. If any edge of the cube is "a", then: 6 x a x a.
The bulk of the question is irrelevant ! If all you need is the surface area of the 3-inch cube, simply multiply 3 x 3 x 6 to give 54 square inches !
If each edge of a cube is w, then the area of each face of the cube is w2 .Since the cube has 6 faces, its total surface area is 6w2.The volume of the cube is w3 .
When asked to work out the lengths of its edges and its surface area.
34 squares