A dodecahedron is a three-dimensional form with 12 faces. The most typical dodecahedron ( common dodecahedron ) has common pentagons for all 12 faces.
There are different forms of dodecahedron are made up of shapes that are not pentagons however nonetheless have 12 faces. These are irregular dodecahedrons.
A dodecahedron is one among 5 platonic solids.
Options of an everyday dodecahedron
12 faces the place every is an everyday pentagon ( 5 sides of equal size and equal angles )
20 vertices ( corners )
30 edges
The sum of the angles of a dodecahedron is 6480°
The best way to make a dodecahedron
A dodecahedron ball is constituted of a lot of five-sided pentagons.
You may want
Paper
Scissors
Tape
Directions
Print or hint the template onto paper and thoroughly lower out the template.
Fold the tabs and contours the place one pentagon joins one other.
Fold the template right into a dodecahedron.
Place double-sided tape or glue onto every tab and fasten them.
The place are dodecahedrons seen in nature?
Pomegranate seeds aren’t excellent dodecahedrons, however fairly shut.
Icosahedral viruses equivalent to adenovirus have an icosahedral capsid. This form is carefully associated to the dodecahedron.
Dodecahedrons are sometimes seen in structure, and you’ll have a dodecahedron formed cube!
Final Up to date on January 13, 2025 by Emma Vanstone
