Year 9 Mathematics Exam Key Words

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Across
  1. 3. The ratio of opposite to hypotenuse.
  2. 6. The angle of looking upwards.
  3. 9. The slope of a line on a graph.
  4. 11. A two-dimensional grid for plotting points.
  5. 13. The most frequent value in data.
  6. 15. The ratio of opposite to adjacent.
  7. 19. The ratio of adjacent to hypotenuse.
  8. 20. The side next to an angle in a triangle.
  9. 21. A value to be determined.
Down
  1. 1. A measure of rotation in degrees.
  2. 2. The average value of a dataset.
  3. 4. The middle value in ordered data.
  4. 5. Where a line crosses an axis.
  5. 7. A shape with three sides and angles.
  6. 8. The side facing the angle in a triangle.
  7. 10. The exact middle of a line segment.
  8. 11. Pairs of numbers that locate a point.
  9. 12. The range or variability of data.
  10. 14. The longest side of a right triangle.
  11. 16. A mathematical statement of equality.
  12. 17. The length between two points.
  13. 18. How often a value occurs.