Namespaces
Variants
Actions

Rectangle

From Encyclopedia of Mathematics
Revision as of 09:43, 19 April 2014 by Ivan (talk | contribs) (TeX)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

A quadrangle all angles of which are straight, i.e. $90$° (cf. Quadrangle, complete). A rectangle is a special parallelogram.

How to Cite This Entry:
Rectangle. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Rectangle&oldid=16504
Retrieved from "https://encyclopediaofmath.org/index.php?title=Rectangle&oldid=31850"