Maths Crossword Puzzle

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Across
  1. 2. ------- number has both numerator and denominator as an integer.
  2. 6. a regular polygon whose interior and exterior angles are equal.
  3. 7. ----- is a four sided shape that has two sides that are parallel and two sides that are not Parallel
  4. 11. —------ lines lie in the same plane but never intersect.
  5. 12. if each side of the cube is doubled then it's volume becomes --- times.
  6. 14. A circular top and bottom.
  7. 15. an alphabet that represents a number
Down
  1. 1. ----- is a line segment joining two nonconsecutive vertices of a polygon or polyhedron.
  2. 3. when you multiple a number by itself twice
  3. 4. the property that tells the relationship between the sides of a right angled triangle
  4. 5. it has 6 rectangular faces
  5. 6. another name for the root of an equation.
  6. 8. chart graphic representation of a whole
  7. 9. A one term polynomial is a ----.
  8. 10. volume is written in --- units
  9. 13. ---- terms have same variables raised to same powers.