Mathematics

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Across
  1. 3. -any line joining two points of the cir: Secant -an extension of a chord in a circle which is a straight line segment of which the endpoints lie on the circle.
  2. 4. -a line that passes through the center and meets the circumference at opposite ends
  3. 9. -a region bounded by a chord and a corresponding arc lying between the chord's endpoints
  4. 12. -Perimeter of the circle
  5. 13. -a line touching circles or an ellipse at only one point
Down
  1. 1. - the value that occurs the most
  2. 2. - a single performance of well-defined experiment
  3. 5. - a set of outcomes of an experiment to which a probability is assigned.
  4. 6. -The distance from the centre of a circle to any point on the boundary
  5. 7. - a result of an event that depends on probability,
  6. 8. -the number in the middle of a data set.
  7. 10. - a part of a circle made of the arc of the circle along with its two
  8. 11. -the average of a data set, found by adding all numbers together and then dividing the sum of the numbers by the number of numbers.