Math Ch. 16 Geometry

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Across
  1. 2. Part of a line with one endpoint.
  2. 4. The point in the middle of the circle.
  3. 5. Has 4 congruent sides and 4 right angles.
  4. 7. 5 sided polygon.
  5. 8. 4 sided polygon.
  6. 13. The distance around a circle.
  7. 17. Part of a line with two endpoints.
  8. 18. Two rays that meet at one point.
  9. 19. 9 sided polygon.
  10. 21. 8 sided polygon.
  11. 23. Point where 2 sides meet in a polygon.
Down
  1. 1. angle A 90° angle.
  2. 2. A segment whose endpoints are the center of the circle and a point on the circle.
  3. 3. 6 sided polygon.
  4. 6. Opposite sides are parallel and congruent.
  5. 9. A segment that goes through the center and both endpoints of the segment are on the circle.
  6. 10. lines Two lines that meet at exactly one point.
  7. 11. Goes on and on in both directions.
  8. 12. 3 sided polygon.
  9. 14. figure Figures that have the same size and shape.
  10. 15. 10 sided polygon.
  11. 16. Many sided polygon.
  12. 20. angle An angle less than 90°.
  13. 22. angle An angle more than 90°.