Across
- 1. the quality of being made up of exactly similar parts facing each other or around an axis
- 4. a figure with 4 straight sides
- 7. angles greater than 90 degrees
- 8. a quadrilateral with at least one pair of parallel lines
- 9. lines that always have the same distance between them are called _________.
Down
- 2. 90 degrees
- 3. lines that intersect at a 90 degree angle are called ___________.
- 5. angles less than 90 degrees
- 6. A plane (2D) shape with straight edges