Across
- 4. Smooth curve points.Any portion.
- 5. Two straight lines.Are perpendicular.
- 6. Round figure.Has no corners.
- 8. Plane figure.Four straight sides.
- 13. Straight lines.Do not intersect.
- 15. Plane figure.Many number.
- 16. Plane figure.Has 4 right angles.
- 18. Space occupied.Perimeter.
- 19. Branch of math.Study of properties.
Down
- 1. Linear measurement.Straight line.
- 2. Three edges vertices.Basic shape
- 3. No dimension.No length or width.
- 7. 3D shape.Has right triangles.
- 9. Three dimensional object.Square faces
- 10. Interval 2 points.Only length.
- 11. A vector.2 end points.
- 12. Provides comparison.2 numbers.
- 14. Amount of space.Measurement.
- 15. Intersecting lines.A flat surface.
- 17. Bottom of a shape.The object rests.