Across
- 1. Lines that meet at a right angle.
- 2. Angles smaller than a right angle.
- 4. A quadrilateral with one pair of parallel sides.
- 6. The space inside a shape.
- 7. Angles larger than a right angle.
- 8. Lines that will never meet.
- 10. 90 degree angle.
- 12. A polygon with 4 sides.
- 13. A triangle with no equal sides.
Down
- 1. The distance around a shape.
- 3. A polygon with all equal sides.
- 5. A triangle with all equal sides.
- 8. A flat, closed shape with straight sides.
- 9. A 10 sided polygon.
- 11. A triangle with two equal sides.
