geometry

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Across
  1. 2. – Distance around a shape.
  2. 6. Lines that intersect to form right angles.
  3. 7. Exactly 180°
  4. 9. An exact location in space, usually represented by a dot.
  5. 14. Formed by two rays with a common endpoint (vertex).
  6. 15. A polygon with 4 sides
  7. 18. Less than 90°
  8. 19. 8 sides
  9. 21. the ratio of the leg opposite the angle to the hypotenuse
  10. 22. a comparison of 2 or more quantities
  11. 24. A part of a line with two endpoints.
  12. 27. Space inside a 3D object.
  13. 28. Exactly 90°
  14. 29. A closed shape with straight sides.
Down
  1. 1. The point where two sides or edges meet.
  2. 3. Same shape but different size.
  3. 4. Greater than 90° but less than 180°.
  4. 5. A flat surface that extends infinitely in all directions.
  5. 8. A polygon with 3 sides.
  6. 10. A line connecting two non-adjacent vertices in a polygon.
  7. 11. Space inside a 2D shape.
  8. 12. Lines that never intersect and are always the same distance apart.
  9. 13. 6 sides
  10. 16. the ratio of the leg opposite the angle to the leg adjacent to the angle
  11. 17. A part of a line that starts at one point and extends infinitely in one direction.
  12. 20. the ratio of the leg adjacent to the angle of the hypotenuse
  13. 23. When a shape can be divided into two identical parts.
  14. 25. Same shape and size.
  15. 26. 5 sides
  16. 30. A straight path with no thickness that extends infinitely in both directions.