Geometry

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Across
  1. 3. Two or more 2D surfaces
  2. 6. Rays that share a common end point
  3. 7. 3D line passing through 2D plane
  4. 10. Two angles positioned side by side sharing a common vertex
  5. 11. Segment that equally divides an angle
  6. 12. Plane figure with at least one pair of parallel lines
  7. 14. Lines that intersect at a 90 degree angle
  8. 15. Straight lines same distance apart
  9. 16. Three or more points not on the same line
  10. 18. Three or more points on the same line
  11. 19. Plane figure with four equal straight sides
  12. 20. Each angle measures less than 90 degrees
Down
  1. 1. Any point that intersects a line segment
  2. 2. Opposite angles formed by intersecting lines
  3. 4. Line that intersects 2 or more lines at distinct points
  4. 5. Plane figure with three equal straight sides
  5. 8. Internal 90 degree angle
  6. 9. Pairs of angles in matching corners
  7. 13. Plane figure with opposite sides that are parallel and equal in length
  8. 17. A interior angle greater than 90 degrees