Geometry Vocabulary

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Across
  1. 5. Triangles that are the same shape but not the same size.
  2. 8. A line intersects a surface at a 90 degree angle.
  3. 12. The side diagonally across from the right angle.
  4. 14. When triangles have three congruent sides and angles.
  5. 16. A straight line that divides an angle or line segment.
  6. 18. The two shortest of the sides of the right triangle.
  7. 20. When the figure moves but size and shape stay the same
Down
  1. 1. A point directly in the middle of a line segment.
  2. 2. A transformation that moves all points of the same figure in the same direction and distance.
  3. 3. It is the angle between two sides.
  4. 4. A triangle that has three equal sides.
  5. 6. The figure transformed with a flip.
  6. 7. A pair of sides are in the same spot but on different figures.
  7. 9. The angle formed by one leg and the base side.
  8. 10. A statement, in geometry, that has no actual proof, but is considered to be true.
  9. 11. It is the figure but made smaller with a ratio.
  10. 13. A line that passes through, at least, two other lines at different points.
  11. 15. The original image.
  12. 17. It is the side between two angles.
  13. 19. A figure that was made bigger than the original.