Across
- 5. two angles that add up to 180
- 6. a quadrilateral with 4 right angles and 4 congruent sides
- 10. a quadrilateral that has two pairs of parallel sides
- 11. a shape that has 6 sides
- 12. a middle point of a segment
- 14. a shape that has 8 sides
- 15. points that lie on the same line
- 16. another term for equal
- 17. a shape that has 5 sides
- 18. two lines that intersect at 90 degrees
Down
- 1. a shape that has 4 sides
- 2. an angle that is more than 90 degrees but less than 180 degrees
- 3. a shape that has 7 sides
- 4. an angle that is less than 90 degrees
- 7. a 90 degree angle
- 8. two lines that will never intersect
- 9. a shape that has 10 sides
- 13. diagonals ____ each other in a parallelogram
- 15. two angles that add up to 90