👉 In the context of mathematics, a projective transformation is a type of linear transformation that preserves angles and line segments. It is often used to transform geometric shapes or figures into other geometric figures by adjusting their dimensions and positions. Projective transformations are important in geometry because they allow us to visualize and manipulate geometric objects without altering their shape. The term "projecture" has been applied to this concept, but it is not a universally recognized term in mathematics. Some authors might use the term "projection"