Example

Title: Line & Rays

Grade: 6-a Lesson: S1-L2

Explanation: The best way to understand geometry is by looking at some examples. Take turns and read each example for easy understanding.

Examples:

Can you identify the lines and rays in the provided picture ?

Step 1a

The points AB intersect with the points BC in this image.

1a

.

Explanation: The AB and BC lines intersect at point B, creating an intersection point where the lines meet.

These two lines are referred to as intersecting lines because they cross each other at a common point.

Step 1b

The line segments start at point A and go through point E to form rays.

Explanation: The ray extends infinitely in one direction E starting from its endpoint A.

Step 1c

A ray is a line segment that begins at point E and extends infinitely through point D in one direction.

Explanation: The ray extends infinitely on one side D from its endpoint is E.

Step 1d

Rays are line segments that start at point D and pass through point C.

Explanation: The ray extends infinitely on one side C from its endpoint is D.


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