0.00 $
0 item(s)
Truncated ninth-angle pyramid
The height of the pyramid is exactly in the center of the nine-cornered 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
Is it possible to cut a triangle into such a number of parts so that one can put a square together?
With the same pattern repeating on each face of the polyhedron, it is possible to create an...
The “business card” of the Republic of Belarus is a new building of the National Library in Minsk....
Is it possible to make up an icosahedron using more simple...
The perfection of the spherical shape has long attracted the attention of thinkers and scientists...
Stamps cover all significant events happening in the world. Much attention was paid to polyhedra by...
This group of five geometric solids was given the name of the ancient Greek scientist Plato....
