Final answer:
A translation is a transformation in geometry where every point in an object moves an equal distance in the same direction along a straight line.
Step-by-step explanation:
A translation is a type of transformation in geometry where every point in an object is moved an equal distance in the same direction along a straight line. The resulting image is congruent to the original object, meaning they have the same shape and size. Translations are commonly described using directional terms, such as 'up,' 'down,' 'left,' or 'right.' For example, if we translate a triangle 3 units to the right and 2 units up, each point of the triangle will move 3 units to the right and 2 units up, creating a new triangle in the translated position.
Learn more about Translations in Geometry