Across
- 4. 2. A transformation that changes size but not shape
- 5. A scale factor greater than one
- 7. A way to compare two or more amounts by showing how much of one thing there is compared to another
- 8. A type of geometric figure with the same shape but different size
- 9. 3. A function that moves or changes a figure on the plane
Down
- 1. A drawing that represents an object with proportional dimensions
- 2. 1. The criterion to prove triangles are similar by comparing two angles
- 3. A scale factor less that one.
- 6. A number that tells you how much to enlarge or shrink a shape