A cube is a three-dimensional geometric shape with six square faces, twelve straight edges, and eight vertices (corners).
Let's look at some important formulas related to cubes:
The surface area (A) of a cube with side length (s) is given by the formula:
A = 6s2
The volume (V) of a cube with side length (s) is given by the formula:
V = s3
If a cube has a side length of 4 units, calculate its surface area.
A = 6 * 42 = 6 * 16 = 96 square units
If a cube has a side length of 5 units, calculate its volume.
V = 53 = 125 cubic units
Some important properties of a cube include:
To summarize, a cube is a three-dimensional shape with six square faces, twelve edges, and eight vertices. We can calculate its surface area and volume using specific formulas. It has various properties that make it a unique and interesting geometric object.
.