Geo Unit 5 Key Terms

12345678
Across
  1. 1. K can be represented as a ratio of ________ length divided by pre-image length
  2. 4. The ratio of the lengths of two corresponding sides of two similar polygons is the ________ factor
  3. 7. If two polygons are similar, then their ________s are proportional to the sides of the polygon
  4. 8. A midsegment of a triangle is parallel to one side of the triangle, and its length is ________ the length of the side
Down
  1. 2. A(n) ________of a triangle has endpoints that are the midpoints of the two sides of the triangle.
  2. 3. A dilation with a scale factor of 1 is called an ________
  3. 5. Two polygons are similar polygons if corresponding ________ are congruent.
  4. 6. Two polygons are similar polygons if corresponding sides are ________.