👉 Mirror math, also known as mirror geometry or reflective geometry, is a mathematical concept that extends Euclidean geometry by incorporating reflections and symmetries. It involves the study of geometric transformations where points, lines, and shapes are mapped onto their mirror images across a specific line or plane, known as the mirror line. This concept is particularly useful in fields like crystallography, optics, and computer graphics, where understanding symmetrical properties and reflective behaviors is crucial. Mirror math allows for the analysis of geometric figures under these transformations, providing insights into their invariant properties and facilitating problem-solving in contexts where traditional Euclidean methods fall short.