Across
- 4. the point where two edges meet and create a point
- 8. a quadrilateral that has two acute angles and two obtuse angles but all sides are the same length
- 9. a flat surface on a 3D figure
- 13. a seven sided polygon
- 14. units you use these units when you are finding the area
- 15. a quadrilateral that has no equal sides
- 16. a three sided polygon
- 17. a triangle that has three equal sides
- 18. When two of them collide it makes a vertex
Down
- 1. an eight sided polygon
- 2. a four sided/angled polygon
- 3. a ten sided polygon
- 5. a nine sided polygon
- 6. a flat surface that is the bottom of the figure
- 7. a polygon that has two pairs of congruent sides
- 10. a quadrilateral that has two set of obtuse and acute angles
- 11. a triangle that has a right angle
- 12. a five sides polygon
- 13. a six sided polygon