Finding the missing length on a rectangular prism when given the surface area

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  • Опубликовано: 7 мар 2018

Комментарии • 67

  • @strawberryhead0250
    @strawberryhead0250 4 года назад +16

    OMG! This was the most helpful video Ive seen and it helped me on my work soooo much!!! Thanks again 🙏

  • @someonesomeone1998
    @someonesomeone1998 5 лет назад +34

    Thank you SOOOO much. My math teacher has been gone for over a week to due a death in the family. Te substitute just gives us work, but I don't really get it. My classmates tell me not to ask questions so I watch yt videos

  • @carson5843
    @carson5843 4 года назад +1

    Thanks so much for this video, for some reason this wasn't explained in the online course I'm taking. Clear and explanatory, I love it.

  • @cantstartafire
    @cantstartafire 2 года назад

    Outstanding! Very cool. I actually enjoyed learning this with my daughter. Well done!

  • @stephaniemattingly841
    @stephaniemattingly841 3 года назад

    Aaron, thank you so much for this video, I spent over an hour trying to figure out the problem I was given on a review for my WGU teachers college math course. And nowhere in my entire course was there a problem that looked like what I was given (given 2 prisms with same SA, given LWH of box a and only given LW of box b find height of box b). I tried on my own to reverse it given the information I had, and zero luck, looked in my notes, in the course notes and was not able to find anything that I had been shown that looked like said problem. So I began searching interwebs and found a formula about mass and density of which I was not given so it would not resolve my equation. During all this I kept trying to rework the problem and kept getting closer but needed the exact number for height to give me the same SA. I knew there had to be a formula out there somewhere and I found your video, and within a minute I had the correct answer. So thank you again for posting this video to help a teacher in training.

  • @wes9847
    @wes9847 4 года назад +4

    Holy hell bro, you saved my ass for the week

  • @SiIver531
    @SiIver531 4 года назад

    Tysm for this! This made so much more sense for me when it was explained

  • @ramonasuncionbatista
    @ramonasuncionbatista 5 лет назад +30

    Thank you so much! I’m in 10th grade and I didn’t really understand when my teacher was teaching it to me but I now understand!

    • @headoh8558
      @headoh8558 5 лет назад +1

      same and I learned it Now

    • @yumbear
      @yumbear 5 лет назад +4

      Lucky!!! I have to learn this in 7th grade

    • @headoh8558
      @headoh8558 5 лет назад +1

      @@yumbear well we learn it in a much more complicated way in grade 10 for me at least where it involves a lot of algebra and is commonly placed in word problems

    • @sohanfantom5187
      @sohanfantom5187 4 года назад +1

      @@yumbear me too

    • @MTRHayHay
      @MTRHayHay 2 года назад

      @Gabby Zhang *d a n g*

  • @thomascai
    @thomascai 3 года назад +1

    thank you, i went on many many websites and couldn't find it, and then found you.

  • @hinatahyugazeseagull2647
    @hinatahyugazeseagull2647 3 года назад

    I'm sooo grateful for u, ur amazing, thank u soooo much!!!

  • @MeeAndTheBand
    @MeeAndTheBand 3 года назад

    you look so tired dude, how long have you been in that room! but thank you for the math help, it was epic.

  • @voidedmemes
    @voidedmemes 4 месяца назад

    Thank you SOOO much, youre a genius! This is practically my whole exam!

  • @laddysay.
    @laddysay. 4 года назад

    Thank you so much, this was really helpful!!!

  • @mohammadhabib9639
    @mohammadhabib9639 3 года назад +2

    this was so helpful now i can to that impossible ixl question!

  • @johnclark7957
    @johnclark7957 3 года назад +2

    Great instruction. Cheers!

  • @christiangalbraith241
    @christiangalbraith241 3 года назад

    I didn't even learn this in class and I'm happy you've taught me this

  • @solomok2474
    @solomok2474 2 года назад

    Truly, thank you.

  • @jomik6043
    @jomik6043 2 года назад

    thanks i really needed this for an evaluated homework

  • @mariamkarim8864
    @mariamkarim8864 4 года назад

    Thank you! This was very helpful

  • @johnrichmond248
    @johnrichmond248 3 года назад

    Very helpful thank you!on my equation I had to find the missing width and had to round my final number but it was bang on and i got it right using this video

  • @epicgamer9923
    @epicgamer9923 3 года назад

    I think you dropped this math 👑 ps thank you helped a ton

  • @shirleypineda4492
    @shirleypineda4492 3 года назад

    Thank you!!

  • @Yin_lover
    @Yin_lover 9 месяцев назад

    WHERE DID HE GET 12 AND 6 FROM!?😭😭 I got a problem I’m trying to figure out if I have A volume of 24 cm³ and a surface area of 144 cm² what is the length of one of its edges,this didn’t really help me at all cuss u don’t know any of the endges😭

  • @yuvrajsingh8470
    @yuvrajsingh8470 3 года назад

    great vid bro thanks alot

  • @odetteeksteen5651
    @odetteeksteen5651 4 года назад

    Great explanation, thank you

  • @veloelijah6265
    @veloelijah6265 4 года назад

    Tremendously helpful!! :)

  • @tonybakkar
    @tonybakkar 3 года назад

    How does this help people it looks so confusing

  • @joselingalvanhernandez874
    @joselingalvanhernandez874 4 года назад

    THANK YOU SO MUCH!!!!!!!

  • @jazzercise5454
    @jazzercise5454 3 года назад

    thank you so much i was doing my math homework late at night and this video helped me even tho its 3 years old now!

  • @TheAliensteven
    @TheAliensteven 4 года назад +1

    Urhm... ok, so you have surface to help. So what if you have no surface area and are trying to find height?

  • @janetloveraangel4739
    @janetloveraangel4739 4 года назад +1

    so the was the height ???

  • @oldirtylando5004
    @oldirtylando5004 2 года назад +1

    I LOVE YOU BRO

  • @aydensherba
    @aydensherba 4 года назад

    THANKS!!!!

  • @marnaerontv9840
    @marnaerontv9840 2 года назад

    Is the solution same with the missing width?

  • @Sunshinelovelystar
    @Sunshinelovelystar 4 года назад

    so the length?

  • @melissacedeno7576
    @melissacedeno7576 4 года назад

    Thanks so much

  • @chloemosby7661
    @chloemosby7661 4 года назад +1

    Ok ok ok there's alot of okays in here

  • @neroo2843
    @neroo2843 4 года назад

    My question is: Total surface area of a prism is 132cm square.Find the height of the prism

    • @SiIver531
      @SiIver531 4 года назад

      Mine is similar. It's a challenge, but we are expected to do it.
      LSA=54in²
      W=2
      H=3
      It seems simple, but I didn't know how to set it up
      I can be very dumb ;-;

  • @violetlove718
    @violetlove718 Год назад

    Sorry, how did you get 252? 4:59

  • @spqrs
    @spqrs 4 года назад +1

    Very helpful, my teacher didn't explain it in our zoom meeting! Thanks!

  • @marvinponay6729
    @marvinponay6729 3 года назад +1

    Thx so much

  • @MrYall-eu5rs
    @MrYall-eu5rs 3 года назад +1

    Where did he get the 252 from?

    • @mohammadhabib9639
      @mohammadhabib9639 3 года назад

      you dumbass

    • @DevCplusplus
      @DevCplusplus 4 месяца назад

      The surface area is ALREADY given on the whiteboard: 252 cm^2.

  • @scaramouchesimp1003
    @scaramouchesimp1003 3 года назад +1

    Omg! Thank you so much this help me so much for my math class!!!

  • @monikak.d.96
    @monikak.d.96 3 года назад +1

    what do your teachers teach you, he made it so complicated and for what :/

  • @thekingpotato3573
    @thekingpotato3573 2 года назад

    Thank you sir

  • @andrewpliscofsky1821
    @andrewpliscofsky1821 4 года назад

    So I have a problem where I have no side length but I have the volume, idk what to do

  • @xnform9705
    @xnform9705 3 года назад

    The SA is incorrect

  • @ohmyjoy4356
    @ohmyjoy4356 5 лет назад +3

    it was so helpful

  • @maxplasier6401
    @maxplasier6401 3 года назад +2

    Lol I’m max

  • @TeethArt-su3gz
    @TeethArt-su3gz 2 месяца назад

    Fucking goated

  • @ChristopherHernandez-mz1dp
    @ChristopherHernandez-mz1dp 2 года назад

    I'm in his class

  • @luket7577
    @luket7577 4 года назад

    IDK

  • @nnnnnnn12388
    @nnnnnnn12388 3 года назад +1

    Wrong method

  • @oscarmedina5697
    @oscarmedina5697 4 года назад +3

    The worst

  • @321gogoman4
    @321gogoman4 2 года назад

    Don't understand no offense