2010 Honda Civic Front Licence Plate Holder

We can find the definition of symmetry in many ways:

The symmetry is a characteristic of geometrical shapes, system, equations, and other material objects or abstract entities, related with invariance certain transformations, movements or exchanges. "If we are to the definition of the SAR, third meaning: BODY { g_RealURL "Geom. Correspon dence exact regular arrangement of parts or points of a body or figure relation to a center, an axis or plane.

Symmetry surrounds us in all aspects and m ay very different, and we have an abstract conception of symmetry in our minds. Consider the types of symmetry mples:

* Central




* Axial



Certain shapes ic present several lines of symmetry or any line that passes through a certain point will axis of symmetry. Can you imagine that?

Lets look at some examples. Referring to our fellow LoshombresdeThales and entry of the golden ratio, we note that the Vitruvian Man remains the golden proportions but also provides a human body symmetry:














But we can go back further to find clearly symmetrical elements:














Indeed the Greeks were the first to study in essence, along with arithmetic. Pythagoras himself used simple concepts of symmetry plane to demonstrate his famous theorem. An interesting link: Proof of Theorem: Pythagoras on the beach

If we want a practical application of the symmetry, we can always play pool:












All this based on pure reflection, in which the angle of the ball is equal to the output. The theory of reflection and diffraction has even belong in the military aviation industry with Lockheed F-117 Nighthawk and "short-wave method in theoretical physics of diffraction."

Finally I leave you with this creator of symmetries very useful and even fun with which you can do to siemtrías radio: Symmetry Artist