Copy of Translations
Published on Nov 30, 2015
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MORE DECKS TO EXPLORE
PRESENTATION OUTLINE
A transformation is the mapping, or movement, of all the points of a figure in a plane according to a common operation.
Photo by Mélisande*
ROTATION - a transformation that rotates a figure around a fixed point for a given angle and a given direction.
Photo by Chrissy Downunder
TRANSLATION - a transformation that slides each point of a figure the same distance and direction.
Photo by eutherian
REFLECTION - a transformation that flips a figure over a reflection line.
Photo by Elle Is Oneirataxic
DILATION - transformations that produce images that are the same shape as the original image but are not the same size. A dilation can be an enlargement (getting bigger) or a reduction (getting smaller)
Photo by ModernDope (old account)
Scale factor/ Dilation factor - the ratio of the distance of the image from the center of dilation to the distance of the original figure from the center of dilation.
Photo by ThrasherDave
