مكعب

Also known as 3-hypercube, regular hexahedron, 3-cube

مجسم ثلاثي الأبعاد محدد بستة أوجه مربعة

AI overview

A cube is a three-dimensional shape made up of six identical square faces connected by twelve equal-length edges, with eight corners where edges meet. Cubes are important in geometry and mathematics because they serve as a fundamental example of a polyhedron and appear frequently in everyday objects, from dice to building blocks.

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

Key facts

Polyhedron.name: Cube
Polyhedron.image: File:Cube-h.svg
Polyhedron.type: Hanner polytope,orthogonal polyhedron,parallelohedron,Platonic solid,plesiohedron,regular polyhedron,zonohedron
Polyhedron.faces: 6 square
Polyhedron.edges: 12
Polyhedron.vertices: 8
Polyhedron.euler: 2
Polyhedron.vertex_config: 8 \times (4^3)
Polyhedron.schläfli: \{4,3\}
Polyhedron.symmetry: octahedral symmetry \mathrm{O}_\mathrm{h}
Polyhedron.dual: regular octahedron
Polyhedron.angle: 90°
Polyhedron.properties: convex,edge-transitive,face-transitive,non-composite,orthogonal faces,Rupert property: can pass through a hole with its copy,vertex-transitive
Polyhedron.surface area: 6 × side2
Polyhedron.volume: side3

via Wikipedia infobox

Article · العربية

المكعب جسم ثلاثي الأبعاد له ستة أوجه مربعة، واثنا عشر حرفاً أو حافة وثمانية أركان، وهو متوازي مستطيلات أبعاده متقايسة. أركان المكعب هي زواياه القائمة، وحروفه هي الخطوط المستقيمة الممتدة بين الزوايا.

Abstract from DBpedia / Wikipedia · CC BY-SA