Across
- 3. each point of a shape
- 6. the area of a 3d shapes sides
- 7. 2 lines that interscept eachothe and make a right angle
- 9. a polygon with all equal sides
- 11. the outer edge of a shape
- 14. a triangle with no equal sides
Down
- 1. group of numbers to indicate position
- 2. LxW
- 4. a triangle where 2 sides are the same
- 5. the inside of a 3d shape
- 8. an unfolded 3d shape
- 10. a 3d shape with a base with 4 trianglular sides
- 11. a 3d shape with flat sides
- 12. an angle that is 90 degrees
- 13. a shape with straight sides