Across
- 2. Two angles across from each other on intersecting lines. They are always congruent
- 3. If a point lies on the perpendicular bisector of a segment, then it is equidistant from the endpoints of the segment
- 7. A figure that can be separated into regions that are basic plane figures
- 8. A triangle exists if the sum of the two smaller sides is greater than the third-longest side
- 9. If a segment joins the midpoints of two sides of a triangle, then the segment is parallel to the third side and half as long
- 12. Adjacent angles that are supplementary
- 15. A segment, line, or plane that intersects a segment at its midpoint
- 18. A segment with endpoints at the center and on the circle
- 19. An angle with its vertex on the circle with two sides that are chords
- 21. A chord that passes through the center
- 25. Angles on the same side of the transversal and in the same position
- 27. A solid with one base and faces that meet at a point
- 28. A solid in which each point is equidistant from a center point
- 29. A set of points equidistant from a given point called the center
- 30. The distance from the center of a polygon to any side
- 32. The arc that lies between the endpoints of an inscribed angle
Down
- 1. Exterior angles, non-adjacent, and on opposite sides of the transversal
- 4. A prism with circular bases
- 5. A pyramid with a circular base
- 6. Interior angles, non-adjacent, and on opposite sides of the transversal
- 10. Interior angles that are on the same side of the transversal
- 11. Intersects a circle at exactly one point
- 13. An angle with its vertex at the center of the circle and its two sides are radii
- 14. A section of a circle bounded by a central angle and its intercepted arc
- 16. non-co planar lines that do not intersect
- 17. If a point is on a bisector of an angle, then the point is equidistant from the sides of the angle
- 20. Any two angles whose sum is 90
- 22. a segment connecting the midpoints of two sides of the triangles
- 23. Any two angles whose sum is 180
- 24. Share a common side and vertex next to each other, congruent
- 26. A solid with two bases that are congruent and parallel
- 31. A segment with endpoints on the circle