Across
- 4. is a transformation which changes the size of a figure
- 6. blades of a fan rotate about a fixed point.
- 9. as well as enrich one’s own culture
- 11. An image can be rotated about a fixed point.
- 13. between points x and y
Down
- 1. can help enhance one’s artistic
- 2. that occurs most frequently in population
- 3. than and equal to
- 5. Earliest recorded reference
- 7. These are like mirror images as seen across a line or
- 8. not its shape. This is called a similarity transformat
- 10. composite reflections.
- 12. tangram is in 1813 in a Chinese Book
- 14. image can be rotated over two intersecting lines by