Geometry

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Across
  1. 2. Space occupied.Perimeter.
  2. 4. Smooth curve points.Any portion.
  3. 5. Bottom of a shape.The object rests.
  4. 8. Round figure.Has no corners.
  5. 9. Three dimensional object.Six square faces.
  6. 13. Straight lines.Do not intersect.
  7. 15. 3D shape.Has right triangles.
  8. 16. Interval 2 points.Only length
  9. 17. Branch of math.Study of properties.
  10. 18. Three edges vertices.Basic shape.
  11. 20. Provides a comparison between 2 numbers.
Down
  1. 1. A vector.2 end points.
  2. 3. Plane figure.Four straight sides.
  3. 6. Two straight lines.Are perpendicular.
  4. 7. Plane figure.Has 4 right angles.
  5. 10. Plane figure.Many number.
  6. 11. No dimension.No length or width.
  7. 12. Intersecting lines.A flat surface.
  8. 14. Linear measurement.Straight line.
  9. 19. Amount of space. Measurement.