Across
- 2. A shape with one pair of parallel lines
- 3. A shape with four equal sides but no right angles
- 5. An angle that is less than 90 degrees
- 10. A triangle with three acute angles
- 12. A triangle with three equal sides
Down
- 1. A triangle with two equal sides
- 3. A shape with two pairs of equal sides and four right angles
- 4. A triangle with one obtuse angle
- 6. A shape with two pairs of parallel lines
- 7. An angle that is more than 90 degrees
- 8. A triangle that has three different side lengths
- 9. a rectangle with four equal sides and four right angles
- 11. A triangle with a right angle
- 13. A shape with four sides
- 14. An angle that is exactly 90 degrees