Crossword activity

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Across
  1. 3. the length of the path connecting them
  2. 6. numbers natural number are those numbers used for counting
  3. 9. number a real number is a value of a fraction of a continuous quantity that can represent a distance
  4. 10. numbers a rational number has a finite or recurring expansion
  5. 12. rotating the same way as a clock
  6. 14. the axis of a plane Cartesian coordinates
  7. 15. a whole number greater than whose only factors are and itself
  8. 16. a number that is not a fraction
  9. 19. equality between two ratios
Down
  1. 1. a transformation which is used to resize the object
  2. 2. a face of any shape
  3. 4. rotating the apposite direction as a clock
  4. 5. takes each point in a figure and slides it
  5. 7. a concept originating
  6. 8. proportional the ratios of their output valves
  7. 10. reflecting the shape
  8. 11. are all the real numbers that are not rational
  9. 13. the principal or horizontal axis
  10. 17. statement of quality between two expressions
  11. 18. numbers a number without fractions