# 2D

**2D** or **two-dimensional** objects have two measurements: width and length, like a square. Two-dimensional objects do not have depth, like a cube. It's a mathematics tool, but it's also used in video games, and computer science.

Throughout maths, it is used in geometry and other categories.

In video games, it is used as a perspective, like in Grand Theft Auto 1 and 2.