MATHS Crossword Puzzle

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Across
  1. 2. a cuboid whose length, breadth, and height are all equal
  2. 4. a single event that is performed to determine the outcome
  3. 6. a linear equation of the form ax+by=0 where a, b are real numbers and both a and b are not zero
  4. 8. three or more points lying on the same line
  5. 10. event that is done for an expected outcome and there are chances when the expected outcome is achieved
  6. 12. a system of simultaneous linear equations with at least one solution
Down
  1. 1. angles that add up to 180 degrees
  2. 3. data in its original or raw form
  3. 5. the exponent of the highest degree term in a polynomial
  4. 7. polynomial of degree 2
  5. 9. the value of the middlemost observation
  6. 11. a measure of the space an object occupies and it's capacity