Across
- 5. equation stating that two ratios are equal
- 6. quotient of two quantities
- 8. a solid, or three dimensional figure
- 11. angles that are adjacent to the interior angles
- 13. statements that we prove using logic, the foundation above, and other previously used theorems
- 14. a segment that is formed by the intersection of two faces
- 16. have the same shape but not necessarily the same size
- 17. the ratio of vertical change (rise) to the horizontal change (run) between any two points.
- 18. the distance around a circle
- 20. the ratio of corresponding linear measurements of two similar figures
Down
- 1. have the exact same shape and size
- 2. when three or more lines intersect at one point
- 3. a segment joining two consecutive vertices of a convex polygon
- 4. two rays that share the same endpoint and form a line
- 7. example which fits the given information (data) and counters or disproves the conclusion (conjecture)
- 9. a point where three or more edges intersect
- 10. a quadrilateral with both pair of opposite sides parallel
- 12. A line, ray, segment, or plane that intersects a segment at its midpoint
- 15. Educated guess
- 19. a logical argument in which each statement is supported by fact, definition, postulate, theorem, & etc.