Across
- 3. a polygon with 10 sides
- 4. a quadrilateral with 2 pairs of consecutive sides congruent but opposite sides are not congruent
- 6. a polygon with 3 sides
- 9. a quadrilateral with BOTH pairs of opposite sides parallel
- 11. a quadrilateral with 4 right angles and opposite sides congruent but not necessarily 4 congruent sides
- 12. a polygon that has all congruent side
- 14. a polygon with 7 sides
- 15. a segment that joins two non-adjacent vertices (lines that are not sides)
- 17. a polygon with 5 sides
- 18. a polygon with 9 sides
Down
- 1. a polygon with 6 sides
- 2. a polygon with 4 sides
- 5. a polygon that has all congruent sides AND angles
- 7. a quadrilateral with 4 congruent sides and 4 right angles
- 8. a polygon with 12 sides
- 10. a polygon that has all congruent angles
- 13. a quadrilateral with 4 congruent sides but not necessarily 4 congruent angles
- 16. a polygon with 8 sides
