To help young craftsmen: how to make a tetrahedron out of paper

2024 Author: Sierra Becker | [email protected]. Last modified: 2024-02-26 03:46

If suddenly you were given a task in a geometry lesson, or in itself there was a desire to brush up on the properties of three-dimensional figures, then you should definitely read about how to make a tetrahedron out of paper, and be sure to put our advice into practice. After all, this figure, due to its simplicity, is one of the basic models of three-dimensional modeling.

The very word "tetrahedron" can be translated from Greek as "tetrahedron". Indeed, the object in question has four triangular faces, as well as four vertices and six edges. There are several subspecies of this figure, but we will not discuss all possible options. In this article, you can learn about ways to makeout of paper

tetrahedron. This will be a regular tetrahedron, all of whose faces are equilateral triangles.

To work, you don't need to go into complex mathematical calculations, you don't have to calculate the volume of a tetrahedron, nor its area, nor its height. The only thing you need is a sheet of paper, a pencil, scissors and glue, or you can get by with just paper.

Because of paperto make a tetrahedron, having all the necessary materials? There are several ways. The first and most common option: cut out four separate triangles with the so-called "petals", which are then glued together. You can draw an equilateral triangle yourself or use a ready-made template. The advantages of this method include

the ability to make the figure multi-colored by taking paper of different colors and shades. This will make the product brighter and more interesting.

The second way is to glue not separate triangles, but already connected to each other (the so-called tetrahedron unfolding). In this case, there may also be several options, namely: petals for gluing can be on all open faces or only on some, those that represent the minimum for secure fixation.

And finally, considering the third way of how to make a tetrahedron out of paper, we will see that there is no need even for any adhesives, because

Another option for assembling this geometric figure is modular origami. Such a hollow pyramid can be made using this method, having a sufficient amount of paper, perseverance and patience in reserve. In general, this is not very difficult, but rather painstaking work, and in this article we will not provide detailed instructions. If you are interested in this information, you can find it in the sources dedicated to this Japanese art. And, if you still give yourself the trouble to find instructions for this craft, soon you will easily get even such a complex design.

Each of the above options has its own advantages over the others, and they are all worthy and effective. And you should choose the method that suits you, based on the availability of time and patience, as well as the purpose of the future tetrahedron model.