Special Segments in Triangles 2

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Across
  1. 2. a segment that connects a vertex of a triangle to the midpoint of the opposite side
  2. 6. the triangle formed by the three triangle midsegments
  3. 7. a segment that connects a vertex of a triangle to the opposite side so that it is perpendicular to that side
  4. 8. the point that is equidistant to the sides of a triangle
  5. 9. the point at which the three medians intersect in a triangle
  6. 10. two lines, segments, or ray that intersect at a right angle
  7. 11. the point at which the three altitudes intersect in a triangle
Down
  1. 1. the point that is equidistant to the vertices of a triangle
  2. 3. the point that divides a line segment into two congruent parts
  3. 4. the center of gravity of a triangle
  4. 5. a segment that joins the midpoints of two sides of a triangle