Unless you are a mathematician, ABSOLUTELY NOTHING
The real life uses are to warship,worship and worship allah........
One example is an 8-sided die... I've been trying to find others but i cant.
i wish i new
Packaging
DNA has many uses in real life. These uses may include use as evidence in a crime scene for example
what are real life design considerations that would apply to a wind generator
they are no uses
uses in laser machine
you can find them at banks and also at the shops
Fraction!
That's a really good question. It has several answers. You can put an octahedron through a square hole - just look at the octahedron point on.You can put an octahedron through a hole that's a regular hexagon - lay the octahedron down on a table on one of its triangles and look down on it and that's what you'll see.You can put an octahedron through a rhombus - to see that, look at it edge on. (This was the first answer posted to the question.)If you don't have a real octahedron to play with you can find one to rotate about with your mouse by visiting http://mathworld.wolfram.com/Octahedron.html
An octahedron has 8 sides.An octahedron is a polyhedron with eight plane faces.