Geometry Vocabulary

3. A line segment with an arrow at one end specifying a direction.
5. True if there is a sequence of translations, rotations, and reflections that takes the first figure onto the second.
7. A translation, rotation, or reflection.
12. A line through the midpoint of the segment that is perpendicular to it.
14. A line such that reflection across the line takes the figure onto itself.

1. It turns a point to another point with the given center and directed angle.
2. A set of points on a line with two endpoints.
4. When all vertices lie on the circumference of the circle.
6. It slides a point to another point using a directed line segment.
8. If there is a transformation that takes the figure to itself.
9. A line through the vertex of an angle that divides it into two equal angles.
10. Two lines that do not intersect.
11. A shape of radius r with center O is the set of all points that are a distance r units from O.
13. Flips a point over a line so it's the same distance away on the other side.