What is a Ray and how do we label one

The video tutorial covers foundational geometry concepts, focusing on lines and rays. It begins with a recap of the previous class on angles and lines, explaining how lines extend indefinitely in both directions. The tutorial then introduces rays, which are parts of lines that extend indefinitely in one direction, emphasizing the importance of writing rays starting with the endpoint. The tutorial provides clear distinctions between lines and rays, aiding in understanding their properties and representations.

What is the definition of a line in geometry?

What does it mean for a line to extend indefinitely?

How does a ray differ from a line?

Describe how to properly write the name of a ray.

What is the significance of the endpoint when naming a ray?