Question

(from unit 2, lesson 2)

1. describe some things you could notice in two polygons that would help you decide that they were not scaled copies.

(from unit 1, lesson 4)

Explanation:

If the corresponding angles of two polygons are not equal, they are not scaled - copies. Also, if the ratios of corresponding side - lengths are not all the same (i.e., there is no single scale factor for all sides), they are not scaled copies.

Answer:

Corresponding angles are not equal; Ratios of corresponding side - lengths are not consistent.