Maths Terminology

1234567891011121314
Across
  1. 2. A 7-sided shape
  2. 4. Had a theorem on the way of working out a triangle
  3. 6. Parabolas are graphs of a........with the basic rule y=xsquared
  4. 8. The m in y=mx+c
  5. 9. Equations and expressions
  6. 12. Five Squared
  7. 13. The 18th word in the 2nd paragraph on page 203 in the Essential Maths book
  8. 14. A number multiplied by nine is subtracted from the number squared. The sum is then divided by two to give the negative of the number. What is the number?
Down
  1. 1. Can be divided by four, eight, fourteen and thirty-two
  2. 3. The mathematics of chance
  3. 5. X
  4. 7. To move sideways on a graph
  5. 10. ...angle
  6. 11. ...angle
  7. 14. An irrational number