Transformations & Similarities
similar- If one image can be obtained from another by a sequence of transformation and dilation.
Dilation- A transformation that enlarges or reduces a figure by a scale factor
Scale Factor- The ratio of the lengths of two corresponding sides of two polygons
1. A~D, B~E, C~F
2. Two figures are similar if corresponding lengths have the same ratio, so that one is either an enlargement or a reduction
3.A similarity transformation