Encyclopedia > Plane of symmetry

Article Content

Plane of symmetry

In 3-dimensional geometry, a plane of symmetry is a 2-dimensional flat dividing surface placed such that things on one side are symmetrical (mirror image) to things on the other side.

The term has been used in organic chemistry to describe the molecules' shapes.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Northwest Harbor, New York

... Census Bureau, the town has a total area of 41.7 km² (16.1 mi²). 37.6 km² (14.5 mi²) of it is land and 4.1 km² (1.6 mi²) of it is water. ...