| A | B |
|---|
| Polygon | simple closed figure in a plane formed by 3 or more line segments |
| Similar | polygons having the same shape |
| Corresponding Parts | parts of congruent or similar figures that match |
| Congruent | having the same measurement |
| Scale Factor | ratio of the lengths of 2 corresponding sides of 2 similar polygons |
| Scale Drawing | drawing that is similar but is either smaller or larger than the actual object |
| Scale Model | replica of an original object that is too large or too small to be built at actual size |
| Scale | ratio of a given length on a drawing or model to its corresponding length in reality |
| Indirect Measurement | technique using proportions to find a measurement |
| Dilation | transformation that results from the reduction or enlargement of an image |
