Geometry Vocabulary

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Across
  1. 5. A segment the cuts an angle of a triangle in half
  2. 6. Lines that intersect at a right angle
  3. 7. The center of a triangle where the three perpendicular bisectors intersect. This is where the center of a circumscribed circle would be.
Down
  1. 1. A quadrilateral with two pairs of parallel sides
  2. 2. Lines that do not intersect
  3. 3. The center of a triangle where the three angle bisectors intersect. This is where the center of an inscribed circle would be.
  4. 4. A segment from a vertex of a triangle to the midpoint of the opposite side
  5. 5. A segment from a vertex of a triangle that is perpendicular to the opposite side