rectángulo

Also known as rectangular

figura geométrica con 4 lados y 4 ángulos rectos

AI overview

A rectangle is a four-sided shape where all four corners are right angles (90 degrees), making it one of the most common and useful geometric forms. Rectangles matter because they appear everywhere in the real world—from buildings and windows to screens and pieces of paper—and their simple, predictable properties make them fundamental to mathematics, design, and engineering.

AI-generated from the Wikipedia summary — may contain errors.

Key facts

Polygon.name: Rectangle
Polygon.image: Rectangle_Geometry_Vector.svg
Polygon.caption: Rectangle
Polygon.type: quadrilateral, trapezium, parallelogram, orthotope
Polygon.edges: 4
Polygon.symmetry: Dihedral (D2), [2], (*22), order 4
Polygon.schläfli: { } × { }
Polygon.dual: rhombus
Polygon.properties: convex, isogonal, cyclic Opposite angles and sides are congruent

via Wikipedia infobox

Wikidata facts

Instance of: geometric shape
Subclass of: quadrilateral
Has part: area
Image: Prostokat-rectangle.svg

Show 6 more facts

studied by: graph theory
dual to: rhombus
Commons category: Rectangles
maintained by WikiProject: WikiProject Mathematics
has facet polytope: edge
on focus list of Wikimedia project: Wikipedia:Vital articles/Level/4

Sources (4)

via Wikidata · CC0

Article · Español

geometría plana, un rectángulo es un paralelogramo cuyos cuatro lados forman ángulos rectos entre sí. Los lados opuestos tienen la misma longitud. Un rectángulo cuyos cuatro lados tienen la misma longitud es un cuadrado. El perímetro de un rectángulo es igual a la suma de todos sus lados: El área de un rectángulo es igual al producto de dos de sus lados contiguos:

Abstract from DBpedia / Wikipedia · CC BY-SA