DBT's Maths Crossword

123456789101112131415161718192021222324252627282930
Across
  1. 4. 86400 in a day
  2. 9. Distance over time
  3. 11. A collection of points which are all the same distance from one location
  4. 13. Shorten an expression
  5. 14. Two numbers vertically separated by a line
  6. 15. Triangle with differing sides
  7. 16. The result of adding things
  8. 18. Solving angles in triangles
  9. 20. Connects points
  10. 22. Opening up brackets
  11. 23. Find the difference
  12. 25. American military building
  13. 26. Never touching
  14. 28. Directional number
  15. 30. Not a letter
Down
  1. 1. Third prime number
  2. 2. Algebraic relationship
  3. 3. Plural of axis
  4. 5. Left on the number line
  5. 6. Smaller number after a number
  6. 7. Gather common terms using brackets
  7. 8. Point between large and small
  8. 10. Ancient mathematician
  9. 12. The same when reflected
  10. 17. Place a coordinate on a graph
  11. 19. Shape with fewest straight sides
  12. 21. When two things have the same value
  13. 24. Solving equations with variables
  14. 27. Parallelogram with sides of equal length
  15. 29. ---