In geometry and science, a cross section is the non-empty intersection of a solid body in three-dimensional space with a plane, or the analog in higher- dimensional spaces. Cutting an object into slices creates many parallel cross-sections.

In geometry it is the shape made when a solid is cut through by a plane. The cross section of this circular cylinder is a circle. We don't draw the rest of the object, just the shape made when we cut through. The cross section of a rectangular pyramid is a rectangle.

A cross-section is a shape that is yielded from a solid (eg. cone, cylinder, sphere) when cut by a plane. For example, a cylinder-shaped object is cut by a plane parallel to its base; then the resultant cross-section will be a circle.

A cross section (or a plane section) is the intersection of a figure in three-dimensional space with a plane. A cross section is the face you obtain by making a "slice" through a solid object.

A cross-section represents an object’s intersection with a plane along its axis. A cross-section is formed by cutting a solid (such as a cone, cylinder, or sphere) with a plane.

The cross section formed by the intersection of a plane that is parallel to the base of a regular triangular prism is an equilateral triangle. When a plane intersects a cone at different angles or positions, one of four cross-sectional shapes is formed.

Apr 18, 2025 · A cross section of a solid is a plane figure obtained by the intersection of that solid with a plane. The cross section of an object therefore represents an infinitesimal "slice" of a solid, and may be different depending on the orientation of the slicing plane.

Cross sections are one way that two dimensional objects are connected to three dimensional objects. A second connection between two and three dimensions comes from the fact that three dimensional solids can be created by rotating two dimensional objects around a line.

A view into the inside of something made by cutting through it. This is a cross-section of a piece of celery. Cross sections make it easy to draw details of solid objects. In Geometry it is the shape made when a solid is cut through by a plane.

A cross section is the intersection of a solid object with a plane, resulting in a two-dimensional shape. It has applications in fields like geometry, medicine, engineering, and architecture.