Photos taken outside help students learn about Geometry.

1. Parallel lines Two lines which never cross and stay the same distance apart.

2. Perpendicular lines Intersecting lines that form square corners.

3. Intersecting lines Lines that pass through the same point.

4. ine Straight path of points that goes on forever in two directions.

5. Point Exact location in space.

6. Line segment Part of a line and has two endpoints.

7. Plane And endless flat surface.

8. Ray Part of a line which has one endpoint and goes on in one direction forever.