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