Geometry Crossword

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Across
  1. 3. angles interior angles that lie on the same side of the transversal.
  2. 4. a three-dimensional figure that is the combination of two or more simpler figures.
  3. 8. a polygon with all sides congruent.
  4. 9. a point where three or more edges intersect.
  5. 10. lie on the same side of the transversal and in corresponding positions.
  6. 12. a bisector of an angle of the triangle.
  7. 13. a solid or three-dimensional figure whose surface is made up of polygons.
  8. 15. a quadrilateral with both pairs of opposite sides parallel.
  9. 16. a line that intersects two or more coplanar lines at different points.
  10. 17. the perpendicular segment from a vertex of the triangle to the line containing the opposite side.
  11. 18. nonadjacent exterior angles that lie on opposite sides of the transversal.
  12. 19. a polygon that is both equilateral and equiangular.
  13. 20. coplanar lines that do not intersect.
Down
  1. 1. angles of a polygon that share a side
  2. 2. not parallel and do not intersect.
  3. 5. the space that a figure occupies.
  4. 6. a line that is perpendicular to a side of the triangle at the side’s midpoint.
  5. 7. nonadjacent interior angles that lie on opposite sides of the transversal.
  6. 11. a polygon with all angles congruent
  7. 14. a segment that is formed by the intersection of two faces.