Across
- 2. Half the length of a circle
- 4. The full name for "maths"
- 9. A position in space
- 12. A 999-sided polygon
- 15. A _____ triangle (90˚)
- 16. Smaller than 90˚
- 17. The surface of a shape
- 18. Having a limit
- 19. Adding something to a number
- 21. A type of triangle with no equal sides
- 22. 1/100 of a metre
- 24. A 100-sided polygon
- 25. It's a type of shape that does not have a curved surface, intersecting lines, or not connected lines.
- 26. 20˚, 60˚, 177˚ are all _____s
- 27. Over 90˚
- 28. A 69-sided shape
Down
- 1. The amount of space an object occupies
- 3. A special type of rectangle
- 5. What you draw a circle with
- 6. An 18-sided polygon
- 7. Something that goes straight in 2 directions infinitely
- 8. A 2D shape with 5 sides.
- 9. You use this to measure angles
- 10. The length of the edges of a shape
- 11. Having no limit
- 13. An octagon has _____ sides
- 14. All angles on a square are ______˚
- 20. A 10-sided shape with no equal sides
- 23. A shape with 3 sides