Across
- 2. space between two sides that meet at a point
- 6. line that connects two vertices of a shape
- 7. angle greater than 90 degrees
- 8. angle that is 90 degrees
- 9. triangle with three different sides
Down
- 1. triangle with two equal sides
- 3. all sides of a shape measure the same
- 4. point where two sides come together
- 5. angle less than 90 degrees