Holiday homework maths

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Across
  1. 5. decimal expansion of a number that is non-terminating and non-repeating
  2. 7. solution linear equation in two variables have how many solutions
  3. 8. A number system that includes all rational and irrational numbers
Down
  1. 1. The point where the x-axis and y-axis intersect.
  2. 2. Triangle which all 3 sides are unequal
  3. 3. four parts form by cartesian plane is called
  4. 4. number A number that can be written in p/q form and p and q are integer and q is not equal to zero
  5. 6. A formula used to find the area of any triangle