Across
- 1. 3.14159265
- 3. angle smaller than 90 degrees
- 5. 1/2
- 6. below the numerator
- 8. The solution to an addition equation
- 10. the distance around an object
- 13. the average
- 14. 3:4
- 15. lines or shapes that are equal to each other
Down
- 1. a^2 + b^2 = c^2
- 2. 1.2
- 4. 34%
- 6. the width of a circle
- 7. centremetres, kilometres
- 9. above the denominator
- 11. 90 degree angle
- 12. space inside a shape