Difference between cube and square.

The cube and the square are somewhat similar. But each of these geometric objects has its own characteristics.

Definition

Cube is a body with several faces, a three-dimensional geometric object.

Cube

Square is a flat figure formed by equal sides and having right angles.

Square

Comparison

At first glance, one can understand that the difference between a cube and a square lies in their complexity. The second of these figures is elementary. A square always belongs to only one plane. Its components are sides and corners. The number of those and others is four. Moreover, in each group, equality is observed between the elements. A square is considered a kind of rectangle, but in this case the length and width are the same.

Another object - a cube - is more complex. It has such a characteristic as volume. This body is made up of six squares connected to each other, which here act as faces. This is how a geometrical object looks like in a scan:

The parameters of the cube are not only length and width, but also height. And all these dimensions for the named body are equal. To find the volume, you need to raise the value of any edge connecting adjacent faces to the third power. If you need to find the surface area, then the size of the edge should be multiplied by itself and the result should be increased six times. Meanwhile, the area of ​​a square is calculated easier - by the product of two sides.

Each of the subjects of discussion has certain properties. Their content for a cube comes down to what other polyhedrons can be inscribed into the specified object and how these shapes will be located. The properties also mention the sections of the cube. In relation to a square, it is said about the equality and mutual perpendicularity of its diagonals, as well as some other properties.

Sometimes parents do not know how to explain to a child at an accessible level what is the difference between a cube and a square. In this case, you can cut the latter out of cardboard and demonstrate how flat it is. Then you need to take a cube made of paper or sculpted from plasticine and show it from all sides so that the volume is clearly visible.

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