Chapter 3 vocab crossword puzzle

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Across
  1. 1. bisector if a point lies on this then it is equidistant from the endpoints of the segment
  2. 6. the three medians of a triangle intersect at a point
  3. 9. the sum of the two shorter sides of a triangle must be longer than the third side
  4. 10. An is always equal to the sum of the non adjacent interior angles
  5. 12. is a segment joining a vertex to the opposite side so that it is perpendicular to the side
  6. 17. the smallest angle is always opposite the smallest side,the largest angle is always opposite the longest side and vise versa
  7. 18. no congruent sides
  8. 19. formed by two rays that have a common endpoint
  9. 20. two lines, rays, or segments intersecting in “t”
  10. 22. 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
  11. 25. the perpendicular bisector of the sides of a triangle intersect at a point
  12. 27. has 1 obtuse angle
  13. 28. has 3 congruent sides
Down
  1. 2. has 2 congruent sides
  2. 3. has 3 acute angles
  3. 4. is a point that divides the segment into 2 equal parts
  4. 5. If two sides of a triangle are congruent to two sides of another triangle. and the included angle of the fist triangle is larger than the included angle of the second triangle, then the side opposite the angle of the fist triangle is larger than the side opposite the angle of the second triangle.
  5. 7. the altitudes of a triangle at a point
  6. 8. is the segment connecting the midpoints of two sides of the triangle
  7. 11. the sum of the measures of the angles of a triangles is 180 degrees
  8. 13. a shape with 3 sides
  9. 14. a ray that splits angle in half
  10. 15. a ray, line, or segment that intersects a segment at its midpoint
  11. 16. the rays that connect and form an angle
  12. 21. is a segment joining a vertex to the midpoint of opposite side
  13. 23. has 3 congruent angles
  14. 24. the angle bisectors of the angles of a triangle intersect at a point
  15. 26. has 1 right angle