Geometry Vocab Bonus

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Across
  1. 5. A polygon in which no diagonal contains points in the exterior of the polygon.
  2. 6. Points that lie in the same plane.
  3. 8. A unit of angle measure;one degree is 1/360 of a cirlce
  4. 9. The absolute value of the difference of the coordinates of the points.
  5. 11. A segment from a vertex that forms a right angle with a line containing a base.
  6. 15. A point at an end of a segment or the starting point of a ray.
  7. 16. A shape that results from a transformation of a figure known as the preimage.
  8. 17. A quadrilateral with two pairs of parallel sides.
  9. 19. To divide into two congruent parts.
  10. 20. A quadrilateral with exactly two pairs of congruent consecutive sides.
  11. 21. One of the two sides of the right triangle that forms the right angle.
  12. 22. A quadrilateral with four congruent sides.
  13. 23. A segment connecting two non consecutive vertices of a polygon.
Down
  1. 1. The number of nonoverlapping unit squares of a given size that will exactly cover the interior of a plane figure.
  2. 2. Points that lie on the same line.
  3. 3. A quadrilateral with exactly one pair of parallel sides.
  4. 4. A quadrilateral with four congruent sides and four right angles.
  5. 6. The distance around the circle.
  6. 7. The intersection of two sides of the polygon.
  7. 10. A figure formed by two rays with a common endpoint.
  8. 11. The side opposite the right angle in a right triangle.
  9. 12. A polygon in which a diagonal can be drawn such that part of the diagonal contains points in the exterior of the polygon.
  10. 13. A method of creating a figure that is considered to be mathematically precise.
  11. 14. Any side of a triangle.
  12. 18. A quadrilateral with four right angles.