Geometry Vocab Terms

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Across
  1. 1. each angular point of a polygon, polyhedron, or other figure
  2. 7. the point of concurrency of the perpendicular bisectors of a triangle
  3. 10. the point on a line segment that is equidistant from both end points
  4. 11. everything is of equal measure
  5. 12. lines that remain the same distance apart and never cross
  6. 14. two angles whose measures add up to a sum of 180 degrees
  7. 15. parts that match between two congruent triangles
  8. 16. where 3 or more lines intersect in one place
  9. 17. the line that intersects two or more parallel lines
  10. 18. pairs of opposite angles made by two intersecting lines
  11. 19. the line segment connecting the midpoints of two sides of a triangle
Down
  1. 2. triangle with all congruent angles
  2. 3. two figures are this when the lengths of their corresponding sides are equal
  3. 4. cut into two equal parts
  4. 5. 3 or more lines in a plane are this if they intersect at a single point
  5. 6. circle whose center is the inscribed circle
  6. 7. two angles whose measures add up to 90 degrees
  7. 8. the point of concurrency of the medians of a triangle
  8. 9. consecutive supplementary angles
  9. 13. two lines that meet at right angles