Across
- 1. angle- An angle more than 90°
- 6. Lines that never intersect
- 9. triangle- A triangle with an acute angle
- 12. Lines that intersect
- 13. angle- An angle less than 90°
- 15. To divide a line or an angle into 2 equal parts
- 17. A shape with 2 pairs of equal sides
- 18. A theorem stating that the square of the hypotenuse is equal to the sum of the square of the other 2 sides
- 20. When 2 angles are opposite to each other they are equal
- 21. angle- An angle inside a triangle
- 22. A triangle with 2 equal sides
- 24. Likes to chase mice
- 26. The side opposite to the hypotenuse
- 28. angle- A 90° angle
- 29. A triangle with all equal sides
Down
- 2. A shape with 4 equal sides
- 3. A triangle with no equal sides
- 4. Flying mammal
- 5. A line that passes through two specific points on a triangle
- 7. Has a trunk
- 8. 2 equal angles made by parallel lines in a Z shape
- 10. 2 equal angles made by parallel lines in a F shape
- 11. Large marsupial
- 14. angle- An angle outside a triangle
- 16. A quadrilateral with equal sides but not equal angles
- 19. triangle- A triangle with an obtuse angle
- 23. The surface of a solid object stands on
- 25. The side opposite to a right angle in a right angle triangle
- 27. Man's best friend
- 28. triangle- A triangle with a right angle
