Across
- 3. changes in the size and position,but not the shape
- 5. the side between two angles
- 8. any transformation that keeps the size and shape of an object
- 9. flipping an object about a line without changing its size or shape
- 11. the angle included by the legs on an isosceles triangle
- 13. sides of two or more polygons that are of equal length
- 14. the 2 angles of an isosceles triangle that have the base as one of their sides
- 15. the longest side of any right triangle
Down
- 1. triangles that have the same size angles an sides
- 2. a figure which is formed by two rays that shares an endpoint
- 4. the angle between two sides
- 6. triangles with congruent corresponding angles and proportional corresponding sides
- 7. a three-sided polygon
- 10. the 2 short sides of a right triangle
- 12. moving an object in space without changing its size or shape