0.00 \$
0 item(s)

# At the base of the pyramid is a regular triangle (all sides are equal, the angles between the base sides are 60 degrees). The height of the pyramid is exactly at the center of the triangular base.

Geometric dimensions of the finished pyramid (mm):
Height = 35
this pyramid can be inscribed in a truncated cone with base radii r = 35 mm and R = 55 mm

Geometric dimensions of the finished pyramid (mm):
Height = 50
this pyramid can be inscribed in a truncated cone with base radii r = 25 mm and R = 50 mm

Geometric dimensions of the finished pyramid (mm):
Height = 80
this pyramid can be inscribed in a truncated cone with base radii r = 20 mm and R = 50 mm

### Popular

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 in architecture. Alexandria Lighthouse

The Lighthouse of Alexandria, one of the Seven Wonders, was built in the 3d century BC in an...

How to assemble polyhedra without glue?

So far, we have actively used glue to assemble polyhedrons from the Magic Edges sets. Moreover, we...

Origami vs "Magic Edges" sets

This article will tell whether the “Magic Edges” can be attributed to a variety of origami. As the same...

The most durable construction

Which geometric solid known to us has the greatest strength? Which is most resistant to external...

Polyhedra on the stamps

Stamps cover all significant events happening in the world. Much attention was paid to polyhedra by...

Practical apply

When we demonstrate polyhedra assembled from the Magic Edges set, people often ask the same question...