Linear equation using segment | Geometry | 8th grade | Khan Academy

Well use some algebraic skills to add segments in this example.

Missed the previous lesson?

8th grade on Khan Academy: 8th grade is all about tackling the meat of algebra and getting exposure to some of the foundational concepts in geometry. If you get this stuff (and you should because you're incredibly persistent), the rest of your life will be easy. Okay, maybe not your whole life, but at least your mathematical life. Seriously, if you really get the equations and functions stuff we cover here, most of high school will feel intuitive, even relaxing. (Content was selected for this grade level based on a typical curriculum in the United States.)

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[walcomgittens]

Ahhh thank you I have a test and was freaking out bc I didn't understand it but now I do thank you

[-volt_fan]

I wish my subs would stop increasing, LOL.
Because I am getting a lot.

[courtneyh]

This was helpful and all, but I was required to watch it for school. Also, I think we can all agree that this dude's voice is really !@#$%&? annoying