Cross Section

Definition

A cross section is the shape formed when a solid object is cut by a plane. It represents the 2D view of the intersection between the object and the plane.

Related terms

Volume:

The amount of space occupied by a three-dimensional object.

Base: The bottom or top surface of a solid figure upon which it stands or rests.

Perpendicular:

Two lines or surfaces that intersect at right angles (90°).