Modeling Monday Follow Up
• Class Averages:
Period Old Trees New Trees
1 (Alg. 1) 1421 894
2 (Alg. 1) 1133 512
3 (Geo) 1136 582
5 (Geo) 1141 568
Vocabulary• Transformation: results in a change in position, shape, or
size of the figure.• preimage: original figure in a transformation• Image: resulting figure in transformation• Rigid motion: transformation that preserves distance and
angle measure