Lesson 6.1-6.3

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Across
  1. 2. the perpendicular bisectors of a triangle intersect at a point called the circumcenter that is equidistant from the vertices of the triangle
  2. 5. if a point is on the bisector of an angle, the it is equidistant from the sides of the angle
  3. 10. the point of intersection of concurrent lines
  4. 11. a line segment with endpoints that are a vertex of the triangle and the midpoint of the side opposite the vertex
  5. 12. the point of concurrency of the perpendicular bisectors of the sides of a triangle
  6. 13. the angle bisectors of a triangle intersect at a point called the incenter that is equidistant from the sides of the triangle
  7. 14. the point of concurrency for the angle bisectors of a triangle
Down
  1. 1. if a point is on the perpendicular bisector of a segment, then it is equidistant from the endpoints of the segment
  2. 3. the point of concurrency of the altitudes of a triangle
  3. 4. the medians of a triangle intersect at a point called the centroid that is two-thirds the distance from each vertex to the midpoint of the opposite side
  4. 6. the point of concurrency of the medians of a triangle
  5. 7. a segment from a vertex of the triangle to the line containing the opposite side and perpendicular to that side
  6. 8. a line, segment, or ray that passes trhough the midpoint of a segment and is perpendicular to that segment
  7. 9. when three or more lines connect at a common point