Across
- 1. Curved inwards
- 3. A 3 dimensional object shaped like a ball
- 5. A line going from the bottom left corner to the right corner
- 8. 4 equal sided 2d shape
- 9. Curved outwards
Down
- 2. A 3d object made from squares
- 3. Move in one direction only no bends or curves
- 4. three sided angle
- 6. An eight sided 2d shape
- 7. a 3d object which sides are triangles which meet at the top