Have you ever wondered how much fencing you need to surround a plot of land? No? Well, you should still go through this tutorial just in case. You'll learn what perimeter is and how to calculate it.
3805_Perimeter_and_unit_conversion.html
3806_Applying_the_metric_system_to_perimeter.html
3802_Finding_perimeter_when_a_side_length_is_missing_.html
3800_Perimeter_introduction.html
All video content by Khan Academy is under their license: CC by NC SA
Website created using Khan Academy Static Downloader