5.1 Define and Apply Translations Flashcards
is a function that changes the position, size, or shape of a figure or graph.
Transformation
A transformstion mapes a preimage determined by set or points in the plane.
Preimage
Points in a plane to a corresponding set of points called an image
Image
when an object is moved from one location to another and the size and shape of the object have not changed.
Isometry
when an object is moved from one location to another and the size and shape of the object have not changed.
Rigid Motion
moves a shape left, right, up, or down but does not turn
Translation
a quantity that has magnitude and direction and that is usually represented by part of a straight line with the given direction and with a length representing the magnitude
Vector
the ordered pair that describes the changes in the x- and y-values
Component form