Across
- 2. A closed figure made up of line segments in a two-denominational plane.
- 8. The interval going left to right where the y-values are decreasing.
- 9. A line, segment, or ray that hits at a vertex and cuts the angle into two congruent angles.
- 10. Help find the missing side of one given side of a right triangle.
- 11. Lines that never intersect, go in the same direction and are the same distance apart.
- 12. A line that intersects two or more lines.
- 13. Part of a line that has one endpoint and goes on infinitely in only one direction.
- 20. The point in the middle of a line segment.
- 23. A statement that two ratios are equal.
- 25. An infinitely thin and infinitely long collection of points extending in two opposite directions.
- 26. If the 3 sets of corresponding sides pf 2 triangles are in proportion, the triangles are similar.
- 27. Consists of two endpoints and all points of the line between the two endpoints.
- 28. Same position.
- 31. The highest or lowest point on a graph.
- 33. Used to determine if there is one x-intercept, two x-intercepts, or no x-intercepts.
- 35. Have the same size and the same shape.
- 39. The values that we can substitute in for the x-value.
- 40. A segment that connects two non-consecutive vertices in a polygon.
- 41. Opposite inside.
Down
- 1. Any point equidiatant from endpoints of a segment is on the perpendicular bisector of the segment.
- 3. The interval going left to right where the y-values are increasing.
- 4. Ratios between specific sides of a right triangle.
- 5. If an angle of one triangle is congruent to the corresponding angle of another triangle and the length of the sides including these angles are in proportion, the triangles are similar.
- 6. Opposite outside.
- 7. Same side interior.
- 14. If two andles of one triangle are congruent to the corresponding angles of another triangle, then the two triangles are similar.
- 15. Two angles whose measurements add up to 90 degrees.
- 16. Two angles whose measurements add up to 180 degrees.
- 17. A line, segment, or ray that intersects a segment at its midpoint and forms four right angles.
- 18. Where the graph crosses the Y-axis.
- 19. Two angles who share a common vertex and whose non-common sides from opposite rays.
- 21. A geometric figure made up of two or more rays that have a common endpoint called the vertex.
- 22. The sum of the measures of the interior angles of a triangle in 180 degrees.
- 24. Two lines that intersect to form 4 right angles.
- 25. Two adjacent angles whose non-common opposite sides form opposite rays.
- 29. Two non-overlapping angles that share a common side and common vertex.
- 30. SIN-opposite/hypotenuse, COS-adjacent/hypotenuse, TAN-opposite/adjacent.
- 32. The values that correspond to each of the x-values in the domain.
- 34. Where the graph crosses the X-axis.
- 36. an exponent that is written as a fraction.
- 37. Is a vertical line that cuts through the vertex.
- 38. A comparison of two quantities and can be written a to b, a:b or as the quotient a/b.