Across
- 1. Formed by switching around the hypothesis and conclusion of an original statement
- 6. If three or more parallel lines intersect two transversals, then they cut off the tranversals proportionally cut off the tranversals
- 8. When two corresponding sides are proportional and the included angles are congruent in two triangles
Down
- 2. If a line is parallel to one side of a triangle and intersects the other two sides, then it divides the sides into segments of proportional lengths
- 3. When all corresponding sides are proportional in two triangles
- 4. Polygons with the same shape and size
- 5. When two corresponding angles are congruent in two triangles
- 7. The ratio of corresponding sides