Across
- 4. a regular Square all sides
- 5. An angle measured less than 90 degrees
- 7. An angle measured exactly 90 degrees.
- 10. A quadrilateral with at least one pair of parallel sides.
- 11. A part of a line that starts at one endpoint and extends infinitely in one direction.
- 12. A four sided shape with four right angles and opposite sides parallel and equal
- 13. An angle measured exactly 180 degrees
- 15. that intersect at 90 degrees
Down
- 1. four sided polygon
- 2. An angle measured more than 90 degrees
- 3. Lines in the same plane that never intersect and are always equidistant.
- 6. same size and shape
- 8. three sided polygon
- 9. same shape but different sizes
- 14. a path that extends in both directions infinitely
