Geometry crossword puzzle

1234567891011121314
Across
  1. 2. angle: An angle smaller than the right angle
  2. 7. angles: Those angles that sum up to 180 degrees
  3. 8. Coplaner infinite straight lines that do not intersect at any point
  4. 11. Two shapes are congruent if they have sides of the same length and angles of the same measure
  5. 12. angles: Formed when two lines meet each other at a point
  6. 13. angle: An angle of exactly 90 degrees or 2 radians corresponding to a quarter turn
  7. 14. And end point followed by a sequence of points extending infinitely in one direction
Down
  1. 1. If there intersection forms right angles at the point of intersection called a foot
  2. 3. angles: Two angles whose sum is 90 degrees
  3. 4. The figure formed by two rays, called the sides of the angle, sharing a common end point, called the vertex of the angle
  4. 5. A straight set of points that continue in opposite direction forever
  5. 6. angle: An angle larger than 90 degrees but less than 180 degrees
  6. 9. Two angles are adjacent when they have a common vertex and a common side and don’t overlap
  7. 10. A point where two or more curves, lines, or edges meet or intersect