Across
- 3. To measure an angle you need a ...
- 6. An angle that is greater than 90° but less than 180° is called an ... angle.
- 8. A football has a shape of a ...
- 9. Two lines that run in the same direction that never meet
- 11. A brick has a shape of a ....
- 12. A dice has a shape of a ...
- 13. Starts at a point (or position,) in space and goes on forever (infinity,) in the other direction
Down
- 1. Going side-to-side, like the horizon
- 2. Any 2-dimensional closed shape formed with straight lines
- 3. An exact location in space
- 4. A quarter turn (90°) is called a .... angle
- 5. Lines that cross each other at right angles (90 degrees)
- 7. A tin of beans has a shape of a ...
- 10. An angle that is less than 90° is called an