Geometry Summer Work

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Across
  1. 3. Point that divides the segment into to congruent segments
  2. 4. A line that contains a chord
  3. 6. A reasoning proving statements by reasoning from accepted postulates, definitions, theorems, and given information
  4. 8. Points all in one plane
  5. 10. A segment joining 2 non-consecutive vertices of a polygon
  6. 12. A statement that is accepted without proof
  7. 15. When at least 2 sides are congruent
  8. 16. 2 angles whose measures have the sum of 90
  9. 17. A triangle with all sides congruent
  10. 18. A quadrilateral with both pairs of opposite sides parallel
Down
  1. 1. Set of points in a plane that are a given distance from a given point in the plane
  2. 2. A figure formed by 2 rays that have the same endpoint
  3. 5. A figure formed by 3 segments joining 3 noncollinear points
  4. 7. A triangle with no sides congruent
  5. 8. A segment whose endpoints lie on a circle
  6. 9. A kind of reasoning in which the conclusion is based on several past observation
  7. 11. 2 angles whose measures have the sum of 180
  8. 12. A plane figure formed by coplanar segments such that each segment intersects exactly 2 other segments
  9. 13. A line that intersects two or more coplanar lines in different points
  10. 14. Points all in one line