Across
- 2. "if and only if" statement
- 6. the likeliness that an event will occur
- 9. figures that have the same shape, but not necessarily the same size are...
- 10. a ray that splits a larger angle into two congruent angles
- 11. pair of adjacent angles that are supplementary
- 14. point of concurrency created by the angle bisectors
- 15. a figure with 10 sides
- 19. the point that divides a segment in half
- 20. an example to show a conjecture is false
- 21. angles that share a side are...
- 22. the slope of a vertical line is
- 23. a line that intersects two or more lines at distinct points
- 24. angles who share a vertex, are nonadjacent, and are congruent
- 25. quadrilateral with two pairs of consecutive sides that are congruent
- 26. two angles whose sum is 90 degrees
- 29. when the outcome of the first event affects the second event, the events are...
- 31. the vertical change of a line
- 34. the longest side of a right triangle
- 35. two measures that are the same are...
- 36. "if-then" statement
Down
- 1. a statement accepted as fact
- 3. point of concurrency created by the altitudes of a triangle
- 4. connects the midpoints of opposite sides of a polygon
- 5. all sides and angles of this triangle are congruent
- 7. two lines that never intersect are...
- 8. the distance around a circle
- 12. rule used to find the third side of a right triangle
- 13. sine, cosine, and tangent
- 16. angle in a circle whose vertex is at the center
- 17. a part of a line with two distinct endpoints
- 18. reverses the hypothesis and conclusion of a statement
- 20. outcomes that are not in an event
- 26. two points that line on the same line
- 27. angles created by parallel lines and a transversal that are "opposites inside"
- 28. order matters for this probability
- 30. a statement that can be proven
- 32. a line that intersects a circle at exactly one point
- 33. a _________ arc is larger than a semicircle