MATHS - VOCAB LETTER A

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Across
  1. 2. The process of addition
  2. 4. Where each number is larger than the one before.
  3. 5. The part of mathematics that uses numbers and operations.
  4. 7. The use of letters or similar symbols with numbers.
  5. 8. The first letter of the greek alphabet.
  6. 10. A value that is exact. Where there is no error.
  7. 11. The lines used as a reference in graphs.
  8. 12. An angle usually with parallel lines and transverse.
  9. 16. A figure without symmetry, the figure is irregular.
  10. 17. An imperial unit of measure. Used for Land.
  11. 18. Height or perpendicular distance above land or sea.
  12. 19. A rectangular arrangement of numbers or other symbols.
Down
  1. 1. A rule or method to solve a problem in a number of steps.
  2. 2. To obtain a value to a particular accuracy.
  3. 3. Turning in the opposite direction to the hand on clock.
  4. 4. The rate of payment agreed or workplace agreement.
  5. 6. The side next to the angle in a right angled triangle, not H.
  6. 7. The amount of space inside a 2D shape.
  7. 9. Equal to 180 degrees in a Triangle.
  8. 13. A once a year happening or event.
  9. 14. Part of the circumference of a circle.
  10. 15. A characteristic of an object, such as size,colour,shape.
  11. 17. An Angle greater than 0 and less than 90 degrees
  12. 18. More correctly called the mean.