Across
- 2. a flat shape with 2 dimensions base and height
- 3. a triangle where all 3 sides are equal
- 5. the total area of all the faces on a 3D shape
- 6. angles that add up to 180 degrees
- 8. the amount of space inside a 3D figure
- 11. an angle measuring more than 90 degrees
- 12. an angle measuring 90 degrees
- 14. angles that add up to 360 degrees
Down
- 1. a non flat figure with 3 dimensions base, height, and width
- 4. an angle measuring less than 90 degrees
- 7. to cut in half
- 9. 3D figure where the top and bottom bases are the same shape
- 10. equal in measurement
- 13. the space taken up by a 2D shape