To build a truncated pyramid, you will need to print a scan on a regular A4 sheet. Download net.
1. The cut out development of the pyramid is bent along the marked lines.
3. We glue the upper base of the pyramid in the place of gluing No. 2
4. We turn the pyramid and glue the base in place of gluing No. 3
We get the finished model of the truncated regular pyramid:
For the assembly of polyhedra, we can offer you cut and bent nets.
To do this, you need to use the details of the set Magic Edges #14.
In addition, in the very issue you will find information on the structure of polyhedra.
In the second half of the 19th century, a new way of teaching was born in the US schools - the...