Geometry

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Across
  1. 3. A line that intersects a curve at two points
  2. 4. A straight path extending infinitely in both directions
  3. 5. Lines Lines that never intersect
  4. 8. Angle An angle greater than 180 degrees but less than 360 degrees
  5. 9. Angle An angle exactly 90 degrees
  6. 10. A line segment forming part of a polygon
  7. 11. A polygon with eight sides and eight angles
  8. 14. The property of a figure that allows it to be divided into identical halves
  9. 19. A line segment passing through the center of a circle, connecting two points on the circumference
  10. 20. A polygon with ten sides and ten angles
  11. 24. The total length of the sides of a polygon
  12. 25. Theorem A theorem relating the sides of a right triangle
  13. 26. Angle A sharp angle, less than 90 degrees
  14. 28. A polygon with four sides and four angles
  15. 29. A point where two or more lines meet
  16. 30. Lines Lines that cross each other at a point
  17. 31. Having the same shape but different sizes
  18. 33. A line segment joining any two points on a circle
  19. 34. A line that touches a curve at a single point
  20. 37. A polygon with six sides and six angles
Down
  1. 1. Having the same shape and size
  2. 2. Lines Lines that intersect at a right angle
  3. 6. A polygon with seven sides and seven angles
  4. 7. Angle A wide angle, greater than 90 degrees
  5. 9. A line segment joining the center of a circle to its circumference
  6. 12. The distance around a circle
  7. 13. The perpendicular distance from the base to the opposite side or vertex
  8. 15. Formed by two rays sharing a common endpoint
  9. 16. Angle An angle that forms a straight line, 180 degrees
  10. 17. A part of a line with one endpoint
  11. 18. A polygon with five sides and five angles
  12. 21. A branch of mathematics concerned with the properties and relationships of points, lines, surfaces, solids, and space.
  13. 22. A side of a polygon, often used as a reference for height
  14. 23. A portion of the circumference of a circle
  15. 25. A closed plane figure with three or more straight sides
  16. 26. The measure of the surface enclosed by a figure
  17. 27. A polygon with three sides and three angles
  18. 32. Segment A part of a line with two endpoints
  19. 33. A round plane figure whose boundary consists of points equidistant from a fixed point
  20. 35. A polygon with nine sides and nine angles
  21. 36. A specific location in space, often represented by a dot