Across
- 1. What theorem states that the mid-segment of a triangle is parallel to the third side of the triangle and is half of the length of the third side of a triangle?
- 4. What is a polygon called when it has seven sides?
- 6. A ___________ is an exponent that is written as a fraction
- 10. Two angles whose measurements add up to 90 degrees
- 14. What kind of form is this? y=ax^2 + bx +c
- 15. Two lines that intersect to form four right angles
- 16. What kind of variation is it when as the independent value increases the dependent value decreases (as the independent value decreases the dependent value increases); it has the opposite affect
- 18. Two overlapping angles that share a common side and common vertex
- 19. What is it called when the y -values are being multiplied by a number between 0 and 1, so they move closer to the x -axis.
- 22. What is the postulate you should use when you have three pairs of corresponding sides?
- 24. What form is it when an expression involves a rational exponent, we can rewrite it in ____________
- 25. What kind form is this? y = a(x-h)^2 + k
- 27. What theorem can we use to help find a missing side if we have two of the sides of a triangle?
- 30. What kind of triangle is it when the triangles have the same size and the same shape?
- 33. A line, segment, or ray that hits a a vertex and cuts the angle into two congruent triangles
- 35. A mathematical expression that is the sum of exactly two terms
- 37. What kind of trigonometric function do you use if you have two sides of a triangle and need to find an angle?
- 38. What kind of angle is it when two angles whose measurements add up to 180 degrees
- 39. What theorem says that the sum of the lengths of any two sides must be greater than the length of the third side?
- 40. Consists of two endpoints and all points of the line between the two endpoints
Down
- 2. A _________ is a segment that connects two non-consecutive vertices in a polygon
- 3. What is the line that cuts through the vertex
- 5. What kind of angle is this? when two lines cut by a transversal for opposite inside angles
- 7. What is a line that intersects two or more other lines
- 8. Lines that never intersect, they go in the same direction, are the same distance apart, and have the same slope
- 9. What are the values called that we can substitute in for X
- 11. A mathematical expression that is the sum of one or more terms
- 12. What kind of angle is this? when two liens cut by a transversal form opposite outside angles
- 13. What is it called when a base graph is multiplied by a certain factor that is greater than 1.
- 17. A geometric figure made up of two rays that have a common endpoint called the vertex
- 20. An infinitely thin and infinitely long collection of points extending in two opposite forms
- 21. What is the proof for when corresponding parts of congruent triangles are congruent?
- 23. What kind of triangle is if corresponding sides are proportional and corresponding angles are congruent?
- 26. What kind of variation is it when the independent value increases (or decreases) the dependednt value increases (or decreases); it has the same affect
- 28. What are the values called that correspond to each of the x-values in the domain
- 29. What is it called when any point equidistant from the endpoints of a segment is on the perpendicular bisector of the segment
- 31. What is a polygon called when it has nine sides?
- 32. What is the point in the middle of a line segment
- 34. Two adjacent angles whose uncommon opposite sides form opposite rays
- 36. What is the postulate you should use when you have two pairs of corresponding congruent sides and a corresponding included congruent angle?