Across
- 3. a segment, line, or ray that is perpendicular to a segment at its midpoint
- 5. the point of concurrency created by the angle bisectors in a triangle
- 7. the point of concurrency of the altitudes of a triangle
- 9. a segment, line, or ray that separates an angle in to two congruent angles
- 11. the point of concurrency of the medians of a triangle
- 12. a segment from a vertex to the midpoint of the opposite side in a triangle
Down
- 1. the point at which a set of lines intersect
- 2. the point of concurrency for the perpendicular bisectors of a triangle
- 4. a line in a triangle drawn from the midpoint of one side to the midpoint of another side of the triangle
- 6. a segment from a vertex of a triangle to the opposite side and perpendicular to that side
- 8. a set of lines that intersect at one point
- 10. points or lines that are the same distance from another point or line
