Across
- 1. A ray that divides an angle into two congruent adjacent angles
- 3. set of points that has infinite length and width but no height
- 9. Two angles whos sum is 180 degrees
- 13. A Triangle with an obtuse angle
- 16. Triangle with at least two sides congruent
- 18. Prism where all sides are squares
- 20. Segment that connects two points on a circle
- 21. Segment whos endpoints are the center of the circle and a point on the circle
- 22. The set of points in a plane that are equidistant from a fixed point called a center
- 24. The distance around a polygon
- 25. of Symmetry, Divides a figure into two congruent halves that reflect one another
- 26. set of two points which has infinite length and width but no height.
- 27. Sum of all the area of all its faces
- 32. Triangle with all sides congruent
- 33. Two lines that intersect to form right angles
- 34. An angle whos measure is 180 degrees
- 35. An angle whos measure is greater then 90 degrees but less then 180
- 36. A point that divides the segment into two congruent sides
Down
- 2. Two angles whos sum is 90 degrees
- 4. An angle whos measure is between 0 and 90 degrees
- 5. The distance around a circle
- 6. Chord that passes through the center of the circle
- 7. A triangle that has all acute angles
- 8. The number of square units required to cover an area
- 10. Two lines are parallel if they are coplanar and do not intersect
- 11. An angle whos measure is exactly 90 degrees
- 12. it is represented by a dot and named by a capital letter
- 14. Triangle with no sides congruent
- 15. Points, Points that do not lie on the same line
- 17. Angles that have the same measure
- 19. points that lie on the same line
- 23. is the part of a line that contains an endpoint and all points extending in the other direction
- 28. Two lines that are noncoplanar and will not intersect
- 29. Segments that have the same length
- 30. Number of cubic units contained in a solid
- 31. A triangle with a right angle