Across
- 2. Duration of events or actions.
- 3. A straight path that goes on forever in both directions.
- 6. Closed shapes with straight sides.
- 7. Polygon with four sides and four angles.
- 9. Space occupied by a 3D object.
- 10. Measures the steepness of a line.
- 11. How far apart points are.
- 13. Math statement showing equality.
Down
- 1. How fast something moves.
- 2. Shape with three sides.
- 4. Longest line across a circle, through its center.
- 5. Precise location identified by its coordinates.
- 6. Total length around a shape.
- 8. Measurement of rotation between two lines.
- 12. Space inside a shape.