Transformations
Translations, Reflections, Rotations, Dilations
MCC8.G.3
Describe the effect dilations,translations,rotations,& reflections on two dimensional figures using coordinates
Vocabulary
Transformations
A change in the size or position of a figure
translation
A side of a figure along a strait line
rotation
a transformation in which a figure is turned around a point
reflection
a transformation of a figure that flips the figure across a line
image
a figure resulting from a transformation
preimage
oringinal figure in a transformation
dialations
a transformation that enlarges or reduces a figure