Translations of Lines

This GeoGebra example demonstrates the translation of a line using vector transformations, showing how a line's position and orientation change while preserving its length and direction. Core concepts include linear translation, vector operations, and geometric invariance. Construction utilizes GeoGebra commands such as Line, Intersect, Polygon, and Angle, along with points and objects like G, j, i, A, B, and polygons poly1, poly2. Suitable for middle school and high school geometry units on transformations, as well as introductory vector and coordinate geometry courses.