Similarities and Where to Find Them

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Across
  1. 2. Having the same shape but not necessarily the same size.
  2. 3. Matching parts of two similar figures.
  3. 8. Two rays forming a vertex; equal in similar figures.
  4. 10. Exactly equal in size and shape.
  5. 11. The original figure before a transformation.
  6. 13. The fixed point in a dilation.
  7. 15. A change in position, size, or shape of a figure.
  8. 20. Having equal ratios.
  9. 21. A three-sided polygon.
  10. 22. An equation stating that two ratios are equal.
  11. 23. Three-sided polygons that can be compared for similarity.
  12. 25. A dilation that increases the size of a figure.
  13. 28. A method of measurement using similarity instead of direct measurement.
  14. 29. A logical argument showing a statement is true.
Down
  1. 1. A geometric shape.
  2. 4. The result of a transformation.
  3. 5. A figure formed by two rays with a common endpoint.
  4. 6. Geometric shapes being compared.
  5. 7. A line segment forming part of a polygon.
  6. 9. The number used to enlarge or reduce a figure.
  7. 11. A statement accepted as true without proof.
  8. 12. A dilation that decreases the size of a figure.
  9. 14. The relationship between figures with the same shape but different sizes.
  10. 16. Closed figures with multiple sides that may be similar.
  11. 17. A closed figure with three or more sides.
  12. 18. Line segments that form a shape and are proportional in similar figures.
  13. 19. A value that helps form proportions in similar triangles.
  14. 24. A comparison of two quantities by division.
  15. 26. A statement proven true using reasoning.
  16. 27. A transformation that changes the size of a figure but not its shape.