Geometry Crossword Puzzle

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Across
  1. 6. :A seven-sided polygon.
  2. 8. : Part of a line that starts at a particular point and extends infinitely far in one direction.
  3. 11. : A series of connected line segments that starts and ends at the same place and does not intersect itself anywhere in between.
  4. 12. : A segment that connects two nonadjacent vertices of a polygon.
  5. 13. Angle : An angle that measures 90ยบ
  6. 15. Bisector :A line that intersects a given segment at right angles and divides it into two equal parts.
  7. 17. : A figure formed by two line segments or rays with a common endpoint.
  8. 18. :A common endpoint of two sides of a polygon or an angle.
Down
  1. 1. :A nine-sided polygon.
  2. 2. : An eight-sided polygon.
  3. 3. : A four-sided polygon.
  4. 4. :A ten-sided polygon.
  5. 5. : A six-sided polygon.
  6. 7. of Symmetry : A line that divides a figure in half so that each half is the mirror image of the other.
  7. 9. : The distance around a figure.
  8. 10. : Two geometric objects having the same measure.
  9. 11. : A five-sided polygon.
  10. 14. : A three-sided polygon.
  11. 16. segment : A set of points on a line consisting of two endpoints and all the points between them.