Projection Theory includes 4 specific components. Visual rays are not one of those 4 specific components.
The correct option is option a.
Two factors—line of sight (projecting lines) and the plane of projection—are the foundation of all projection theory. An observer's eye and an object are separated by an imaginary line known as a line of sight (LOS). An image is projected onto a hypothetical flat plane known as a plane of projection, often known as an image or picture plane.
Types of Projection
Mapping three-dimensional points to a two-dimensional plane are what is meant by projection. Perspective and parallel projections are the two types.
A mathematically depicted representation (visual image or figure) of an item obtained on a surface or plane is referred to as a projection.
To learn more about projection lines, tap here:
brainly.com/question/17262812
#SPJ4