Geometry Crossword

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Across
  1. 2. identical in shape and size
  2. 5. All three sides have different lengths
  3. 9. At least two sides are equal in length
  4. 11. a line segment extending from the center of a circle to the circumference
  5. 12. a polygon with three sides
  6. 13. a theorem relating the sides of a right triangle
  7. 14. a part of a line having only one endpoint
Down
  1. 1. a straight line passing through the center of a circle connecting two points on the circumference
  2. 3. A triangle more than 90 degrees
  3. 4. line in the plane of the circle that intersects in one point
  4. 6. All three sides are equal in length
  5. 7. the point that divides a line segment into two equal parts
  6. 8. set of points that has infinite length and width but no height
  7. 10. all sides congruent and all four right angles