Across
- 7. A parallelogram with all sides equal in length.
- 8. A quadrilateral with opposite sides equal and four right angles.
- 9. A perfectly round 3D shape.
- 10. A quadrilateral with opposite sides parallel and equal in length.
Down
- 1. A polygon with three sides and three angles.
- 2. A quadrilateral with one pair of parallel sides.
- 3. A solid with a circular base and a single vertex.
- 4. A solid with two parallel circular bases connected by a curved surface.
- 5. A solid with six square faces of equal size.
- 6. A quadrilateral with four equal sides and four right angles.