Finding the length of a line segment

How to find the length of a line segment using the coordinates of the endpoints.

[cat_goose]

3 minutes taught me more than my math teacher taught me in a year.

[sachagirvan]

When ur studying last minute









dont even lie

[dash]

Thank you thank you thank you! You saved my life! I can’t learn anything from my teacher with the whole two hours we have but your three minute video basically made me ace a test.

[awjnck]

I wish I could have a Math teacher like you, mine doesn't even teach, she expects us to know everything without a lesson and it is really difficult for not only me, but for the rest of the class too. My unit 1 test went horrible! Now my unit 2 test is tomorrow and i'm really stressing out because I don't understand ANY of the material, i've came across this video last minute and I have to thank you because i've learnt more off you in 3 minutes than I have sitting in my teachers class for 10+hrs! Hopefully I do well on the test, but again... I so wish you were my Math teacher because if I fail this class with the teacher I currently have, i'll have to go to summer school for my credit and it will be hard to move on past high school into university, but again, Thank-you for teaching me the material I wish I understood a week ago, peace.

[stxrglare]

Thanks! This really helped with online school work

[dylan]

omg thank you so munch you taught me how to this and my teacher took me almost 5 months to teach me this

[kasesausen]

my first time watching a math video and completely understanding and learning the topic. thank you so much for making this

[explodingreck]

Thank you, due to the virus we need to do school online and i completly forgot how to find its length, ur the 1st video i found and the last video i watched

[epicfail]

Thank you so much for this video! I have a unit 6 maths test on this and I found it very confusing, however you have explained it perfectly for me to understand

[sophielee]

Thank you so much! I was so confused on how to do this, my teacher explained it really weirdly but it’s seems quite simple now! Thanks again!

[emilydalton]

Thanks, I am a French teacher who works night school for kids who get thrown out of regular day school and this helped me help a student how to do his Geometry.

[professortoad]

I have an additional maths exam in 30 minutes and this is part of the many videos helping to save my grade. Thank god

[Dokutahh]

Thank you so so much. My math teacher doesn’t explain this as well as you do. This is so easy to understand.

[raifamily]

i love how his video got views because of all the lockdown kids that don’t understand over zoom but i would be here even if we weren’t on lockdown

[ditaarmy]

I have a test tomorrow and this video help me a lot

[prestigefusin]

Taught me more than my math teacher could in a whole hour on 1 unit, thankyou so much!

[pipi_tok]

bruh this taught me soo much in a short period of time 🤯 thank you soooo much ✊🏾👊🏾

[fzla]

woah thankssss this was really clear and helpful, also the neatest maths yt video!

[CarlosRuiz-cruo]

Thank you so much Sir I used to be in the pre algebra class but because of all that happened I got removed, and I fell behind and they did ever teach me line segment but you did and I just wanna say thanks.
(Reason I didn’t learn this is because at the beginning of the year instead of learning slope we reviewed stuff from last year)

[subhan]

It’s Easier to draw a right angled triangle