0.00 $
 0 item(s)

Truncated pyramids. How to make pdf template

Truncated pyramids
The truncated pyramid is a polyhedron formed from a pyramid by cutting off its part by a plane parallel to the base.

The regular truncated pyramid is a truncated pyramid formed from a regular pyramid.

truncated pyramid
The paper net of the truncated pyramid is a flat geometric figure that completely repeats the body's surface and, when bending and gluing, allows the creation of a geometric solid.
Depending on the number of corners of the base, the truncated pyramids, as well as the regular pyramids, distinguish:
- triangular or trihedral pyramids;
- quadrangular or tetrahedral pyramids;
To create models of truncated pyramids of comparable sizes, you can use the pyramid's property, when a cone can be described near the pyramid.
We chose three cones of various sizes in each of which can be inscribed 3, 4, ... 9-facet truncated right pyramid:
truncated pyramid pr1
Let's demonstrate what it will look like on an example of a pentagonal truncated pyramid:
usech pr2
Below are the nets for variants of truncated pyramids with a different number of faces:


The icosahedron as a symbol internet browser

The new Atom Browser creators decided to choose the image of a polyhedron or an icosahedron for...

Chaos Star in Moscow

The Spanish artist Okuda...

What Is More Reliable? Visual Assessment or Accurate Calculation?

This little "joke" task will keep your kids (students) busy for a while! What plastic tetrahedron*...

Nets solids of revolution. How to make pdf template

What happens if a flat geometric shape, such as a rectangle, begins to rotate rapidly relative to...

Polyhedra made of ribbon

The article in “Science and Life” tells about an interesting way of making polyhedra....

Prince Rupert's Cube

IIn issue 25 of the Magic Edges, we noticed that we get a cross-sectional cut at the cut point by...