Maths

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Across
  1. 2. The likelihood of an event happening; often expressed as a fraction or decimal.
  2. 3. A number greater than 1 that has only two positive divisors: 1 and itself.
  3. 5. Relating to mathematical expressions and equations containing variables.
  4. 6. A number that indicates how many times another number (the base) is used as a factor.
  5. 8. Mathematical actions like addition, subtraction, multiplication, and division.
  6. 9. Having the same size and shape; a property of geometric figures.
  7. 10. A line segment that connects two nonadjacent vertices in a polygon.
  8. 11. The distance around the edge of a circle.
  9. 12. A number less than zero.
  10. 13. An expression consisting of variables and coefficients, involving addition, subtraction, and multiplication.
  11. 14. The measurement of the space between two lines that meet at a point.
Down
  1. 1. Mathematical statements that show that two expressions are equal.
  2. 2. Lines or segments that intersect at a 90-degree angle.
  3. 4. An equation stating that two ratios are equal.
  4. 7. A flat, two-dimensional surface.
  5. 9. A pair of values that locate a point on a plane.