Across
- 4. if three sides of one triangle are congruent to three sides of another triangle, then triangles are congruent
- 5. the ratio of the leg adjacent to the angle to the hypotenuse a/h
- 8. An angle with a vertex at the center and two sides that are radii
- 9. indicates how much the figure will enlarge or reduce
- 10. geometric statements joined by the word and
- 11. the sum of two angles is equal to 180 degrees
- 13. is equidistant from each vertex of the triangle
- 15. the three medians of a triangle that intersect at a point
- 17. a collection of endless points going in a straight path
- 19. a flat surface that extends endlessly in all directions
- 20. L=XxC/360
- 22. is created byvertex connected to the opposite side so that it is perpendicular to that side
- 27. if two angles and a non-included side of one triangle are congruent to two angles and a non-included side of another triangle, then the two triangles are congruent
- 31. if two sides and the included angle of one triangle is congruent to two sides and the included angle of another triangle, then they are congruent
- 32. the ratio of the leg opposite the angle to the leg adjacent to the angle o/a
- 33. y-y=m(x-x1)
- 35. an angle with the measure of exactly 180 degrees
- 38. An arc with the endpoint as the diameter
- 39. A line that intersects the circle into two pieces
- 42. arc that measures less than 180
- 43. less than 90 degrees
- 45. cuts the angle in half
- 46. C=2πr
- 48. An angle with a vertex on the circle and two sides are chords
- 49. next to each other
- 50. a flip over a line
- 52. an exact location in space
Down
- 1. geometric statements joined by the word or
- 2. is created by a vertex connected to the midpoint of the opposite side
- 3. the sum of two angles is equal to 90 degrees
- 6. if two angles and the included side of one triangle are congruent to two angles and an included angle of another triangle, then the two triangles are congruent
- 7. two angles that are adjacent and supplementary
- 12. A portion of the edge of the circle
- 14. geometric statement that gives a concluding statement with an inductive reasoning
- 16. A=πr2
- 18. opposite sides are parallel
- 21. an operation that maps an original figure called the preimage onto a new figure called the image
- 23. A line that intersects the circle at exactly one place
- 24. two lines that intersect to form 90 degrees
- 25. where two sides meet
- 26. measures more than 180
- 28. A chord that passes through the center(Diameter=2xradius)
- 29. more than 90 degrees
- 30. A segment with endpoints at the center and on the circle
- 34. exactly 90 degrees
- 36. the ratio of the leg opposite the angle to the hypotenuse o/h
- 37. across from each other
- 40. an elargement or reduction of a figure
- 41. A set of points equidistant from a given point
- 44. to vertically or horizontally slide a figure
- 47. is equidistant from each side of the triangle
- 51. A segment with endpoints on the circle