Dimensions

The dimensions of some plane figures are length and width. The dimensions of some space figures are length, width, and height. The dimensions may also be the lengths of sides or edges (A line segment has only one dimension: length).

Example

The dimensions of this rectangular prism are:

Length :  4 cm
Width  :  2 cm
Height :  1 cm

See also 1D, 2D, 3D.