Geometric term crossword puzzle

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Across
  1. 2. to accurate angles
  2. 3. a meeting point of two lines that form an angle.
  3. 5. distance between point a and point b
  4. 6. used too measure
  5. 8. rainbow with numbers
  6. 9. coordinate in the middle
  7. 12. on going figures
  8. 13. 90 x 2
  9. 14. angle 45 x 2
Down
  1. 1. letter L shapes
  2. 4. two figures that meet
  3. 7. figures that go pass one another without destination
  4. 10. coordinates on a graph
  5. 11. a big bird that flies
  6. 14. starting point