Maths Crossword

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Across
  1. 5. in a line
  2. 9. Consists of Nine Interwoven Isosceles Triangles
  3. 11. An angle is __ by an arc when its two rays pass through the arc's endpoints.
  4. 12. having a hole or empty space inside.
  5. 13. The Main tool used in establishing truth in such statements is Deductive Reasoning
  6. 14. at equal distances
Down
  1. 1. of the sides
  2. 2. 1729, 4104, 13832, etc
  3. 3. a line that passes through two lines in the same plane at two distinct points
  4. 4. increasing or increased by successive additions
  5. 6. A type of Numbers
  6. 7. an assumption used as a basis for mathematical reasoning
  7. 8. Data is the plural form of __
  8. 10. It has all sides equal