Across
- 4. 90 degrees
- 7. shape of F
- 8. shape of Z
- 9. lines like train tracks
Down
- 1. goes on forever in both directions
- 2. line that cuts through two or more lines
- 3. measured in degrees
- 4. what are the ‘arms’ of an angle called?
- 5. 180 degrees
- 6. shape of C