Introduction to Geometry: Measuring Segments

Presentation Example: Length of a Line Segment

Let’s work through an example of finding the length of a line segment. Select the play button to begin the example, and then use the solve button to view the solution and use the navigation buttons to pause/stop the example. View the presentation as often as you would like, and take notes as you follow along. Be sure to set your volume at a reasonable level before you begin.

Download the activity as a PDF.

View this tutorial on segment addition:


Review Icon Review Worksheet

Complete the review worksheet for this section before taking the quiz. Download the review worksheet, complete the questions, and then download the answer key to check your work. Make sure to ask your teacher any questions.


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