長方體
Also known as right rectangular prism, rectangular parallelepiped, orthogonal parallelepiped, 3-hyperrectangle, 3-orthotope, box
right-angled hexahedron, like a cube but with edges not necessarily equal in length
AI overview
A rectangular cuboid is a three-dimensional shape with six rectangular faces and right angles at all corners, similar to a cube but with edges that can have different lengths. It's a common shape in everyday objects like boxes, rooms, and buildings, making it useful for calculating volumes and understanding spatial properties in practical applications.
AI-generated from the Wikipedia summary — may contain errors.
Article · 中文
在幾何學中，長方體（Rectangular cuboid）是一種由六個矩形組成、且每條稜對應的二面角都是直角的凸多面體，是四角柱的一種，也是一種現代建築常見的形狀。其對應的多面体图與立方體對應的多面體圖相同，但習慣上仍然會以長方體稱之。在部分初等教育的教材中會將立方體視為長方體的一個特例。 英文單詞cuboid一般翻作長方體，然而其也可以指四邊形六面體，與長方體並不完全相同，但長方體是一種cuboid。
Abstract from DBpedia / Wikipedia · CC BY-SA