Geometry 7A Review Crossword

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Across
  1. 1. Figures with same shape, different size
  2. 6. If ABC~ DEF and DEF~ XYZ, then ACB~XYZ
  3. 10. rise/run; (y2-y1)/(x2-x1)
  4. 11. If 2 pairs of corresponding sides are proportional, and the included angles are congruent, then the triangles are similar
  5. 12. If 3 pairs of corresponding sides are proportional, then the triangles are similar
Down
  1. 1. If ABC~ DEF, then DEF~ ABC
  2. 2. Corresponding angles congruent, corresponding sides proportional
  3. 3. Two equal ratios
  4. 4. ABC~ DEF
  5. 5. a/b=c/d; ad=bc
  6. 7. Comparison of two numbers
  7. 8. Ratio of the lengths of the corresponding sides
  8. 9. If two angles are congruent in two triangles, then the triangles are similar