hexagon
We cannot assess the efficiency of a geometrical shape unless we have a particular purpose in mind. You will have to state what you wish to efficiently do, by means of a geometrical figure.
A sphere
Yes
Tetraedral
it is a geometrical shape
The birthplace of a bee, specifically a honeybee, is typically hexagonal. This shape is found in the honeycomb structure where bees store honey and raise their young. The hexagonal cells are efficient for space and material use, allowing bees to maximize storage and minimize the use of wax.
spiders do not build geometrical shape webs
Geometrical symmetry is a mathematical term for a shape that, if torn in half, can be mirrored and restored to the shape again.
Yes. But any object is a geometrical shape of some sort. Even a blob is an irregular geometric shape!
We cannot assess the efficiency of a geometrical shape unless we have a particular purpose in mind. You will have to state what you wish to efficiently do, by means of a geometrical figure.
If you mean a round can, the shape is cylindrical.
A sphere.
yes
Yes
Tetraedral
A pyramid.
Yes