Across
- 3. the amount of something you can fit in a 3D shape
- 7. A triangle with two equal sides
- 9. an angle that measures 90 degree
- 11. the full area of a 3D shape
- 13. Two lines that meet at right angles
- 15. A corner of a polygon
Down
- 1. a triangle with 4 equal sides and a bottom
- 2. Pairs of numbers used to locate a point on a grid
- 4. a shape with 6 sides that are all equal
- 5. A shape formed by three or more sides
- 6. a triangle with no sides equal
- 8. the side legth of a 2D shape
- 10. The space inside a 2D shape
- 12. A three dimentional shape with a top and bottom (base)
- 14. An unfolded shape that can be folded to create a shape