I am so glad I looked up a video for this. My teacher is giving use these formulas that make it 10 times harder to understand. Great video! I need to show this to her.
Just a suggestion you can just times the area of the square by 2 because theres 2 square bases and then times the area of the rectangle by four for the same reason
Blue Tube do that method but divide it by 2 because if you just leave it that will be the surface area of a cuboid but if you divide it by 2 that will be a triangle
This video was really helpful unlike some other videos on TH-cam. You took your time explain and I liked how u showed more than 1 3D shape!! Thank you:)
Can someone please help.... I have a problem that makes no sense at all. "A zoning ordinance requires that any property with impervious coverage that discharges more than 100,000 gallons of water in a 4-inch rain storm must have a retention pond. The subject property will have 260,000 s.f. of impervious surface. A cubic foot of water contains 7.48 gallons and a retention ponds can hold no more than 500,000 gallons for safety reasons. What is the amount of water being displaced." Can some solve and explain, major thanks, (I'm using a HP12c calculator).
It was okay though I thought it was a way to check because the questions IXL gives is rectangular prism with stuff like decimals. In that stuff you really can't do mental. Nice video though!
This was very informative. Why do textbooks make it seem so complicated?
cuz you have to read it. its easy when somrbody who knows what theyre doing is explaining it
Yah and my teacher makes it so confusing
@@paigewinters6048 ikr
because it’s complicated
Really helpful video. I liked the trick with using the vertex to see what you have already worked out.
Aight thank you. My class is too loud and my teacher struggles to teach us, so it makes it hard to focus in class.
RiftOnly Yep Noisy classes hey
I have the same in my class. ;/
At least y'all teacher's try mine is always on the phone
Thus is why I’m home schooled
This guy's voice... British/Australian voices = the only reason i can learn anything.
True Indeed.
Yep it's not a hard to understand accent like Indian
Yeah its Australian
you can tell it's Australian cos he says "gooday"
No he is bruce the shark from finding nemo
I am binging on these videos because I have a test in a few hours and I am panicking
gl! lol this comment gotta a reply after four years XD
@@aseelzakar.x4332 XD glad to know im not the only one still watching this
How did it go?
Did u pass
How did it go?
My teacher spent almost all month to teach this and you did it in 16min LOL
i had no idea how to find the surface area for my homework and i was extremly frustrated and you have helped me sooo much thank you.
good
I am so glad I looked up a video for this. My teacher is giving use these formulas that make it 10 times harder to understand. Great video! I need to show this to her.
Thanks for explaining the total surface area!👍👍👍👍
I love how simple u keep things👍
1 part of cheat sheet done... 3 more things to go! :( thanks man youre really helpful :)
Did u pass the test
@@_BRUVAMAN_ the real questions
Did you pass
Omg I never realised how easy this could be thank you so much 😊
thank you so much i was about to cry cause i didn't understand
Just a suggestion you can just times the area of the square by 2 because theres 2 square bases and then times the area of the rectangle by four for the same reason
thanks i needed this for my year 9 test
I LEARNED THIS IN 6TH GRADE
Thank you middle aged Australian man
I got confused on the triangular prism
Blue Tube do that method but divide it by 2 because if you just leave it that will be the surface area of a cuboid but if you divide it by 2 that will be a triangle
VaugnStein (1/2xbh)
@@vaugnstein6537 thanks for the explanation really helpful
Thanks u very much. I have a test coming up and I rlly needed this!
Thanks for helping me. This is the best tutorial I found.
ok
Great video, really helped me prepare for my Exams. Keep up the great work.
DoDoSky yrsyfyjvfym yxiv
LW LH HW times those and add them up. x2 the final answer after finding the sum in LW LH HW. then put m2 or cm2
Edit:rectangular prism
my gosh you did what no other teacher could you got me a A i am forever in your dept your the MAN
really helpful and I like how to keep it simple and easy Thank you for making this video
that laugh though 11:06 "hehehe"
+Lily HAHAHAHAH so true! :P
heheheheheheheheheheHEHEHEHEHEHEHEHEHEHHEHEHEHHEHEHEHEHEHAHHAHAHAHAOHIF;LEWIFP'E UITI54R
*He a petifile* 😏
11:08
@@editsarelife4501 shut up
This video was really helpful unlike some other videos on TH-cam. You took your time explain and I liked how u showed more than 1 3D shape!! Thank you:)
You are a kind gentleman thank you for helping me I owe you
Thank you soooo much for that circle tip 2:47
thx it really helped me
THANK YOU SOO SO MUCH!!! This video helped a lot keep up the great work ❤️❤️❤️❤️❤️❤️
This helped so much I'm so thankful they made this video
You know what..?? You're my online teacher 😂😂 I ain't joking 👍🏻💯
John Cena ikr 😁
You are really helpful and you are good at explaining. I’m from the UK by the way
Thanks so much! Really helped my tuition homework. Your my go-to math helper 😊
Good video. I liked how clear it was.
THANK YOU SO MUCH! THE X2 WAS THE THING I WAS MESSING UP ON! THX VERY MUCH!
thank you so much!!! so happy i clicked on your video !!!
Appreciate the lesson mate
This video is really helpful for the upcoming math contest that i am participating 😊.
Good video 👍
I've been looking for videos for SATS and this is the only good video
thank you so much I have a math test tomorrow
Good luck mate. Please let us know how you go.
thank you so much for your help !! you're better than my maths teacher :)
helped me ALOT. Very good at explaining
Thank you so mucho, now I can help my daughter with her homework
Can anybody relate doing work during isolating moments? I mean , I miss my god damn friends but it could be worse... Unless-
Thank you for this. I kept getting confused but now I actually understand this at a slower pace!!!
Thanks i have my end of the year exams tomorrow and this helps a lot
Thank you!!! I couldn't understand it but this video bombed it! Thanks!
I hope im going to pass my exam with this
Same
So did u pass tho
Me too. But my exams are canceled because of the virus
Kelliesha Davis I wonder if their gonna postpone the exams
@@laboose6598 I wonder too
such an enthusiastic vid
7:07 - why didn't you halve the 6cm (height of triangle), like you halved the 8cm for the base?
Because the height isn't halved in the equation. Only the base is
This trick is a successThank you whoever u r
You are so easy to understand
Well I have a test. On Friday. Hope this can help
This was the best help 😓 thank you🌼
you're a true lord
Came here cause i have a test and forgot😂😅
Thanks FAM!
7:19 shape is like an optical illusion it has two ways of looking at it
Rah
This is a lot of help Thankyou!!
Thanks or the video! What a great relief to finally get it😂
Who’s a 7th grader here
Me
Me
8th here lol
I'm grade 12💀
thx this really helped me
: )
This video was very useful
Thanks i finally understand now!
thanks man!this is reAlly helpful!
The Formula would be L x W + W x H + L x H x2
Yep
thank you so much !
omg i finally understood this thank you soooooooo much
Great presentation. Which software program are you using. Nice graphics.
thanks for the video
You're a genius:3 thx!!!
Thanks for the hlep. It really helped me
Is cm3 instead of cm2 because it’s a 3D shape or maybe I’m confused , great video btw 🤗
No that’s for when you work out the volume of a shape. I hope that clears things up 😁
@@jacktatnell374 thank you it does .
wow this video was great
I like it. Thanks for explaining
Unironically he sounds hawt
Thanks for the help.
Nice video. Do you have one on lateral surface area?
Yes he does
Helped me a lot thank you 😁
omg i get it now- idk why i was struggling
You son of a math teacher
very helpul video,thanks
Crazy how some online dude taught you better than your teachers smh...
I’m getting Bruce the shark vibes
thank you!!! this was helpful
You're awesome.
Thank you 😊
Dis really helped me
Thank you
Can you do some with more prisms and decimals?
Thanks
Thank you!!!
Thanks babe
Can someone please help.... I have a problem that makes no sense at all. "A zoning ordinance requires that any property with impervious coverage that discharges more than 100,000 gallons of water in a 4-inch rain storm must have a retention pond. The subject property will have 260,000 s.f. of impervious surface. A cubic foot of water contains 7.48 gallons and a retention ponds can hold no more than 500,000 gallons for safety reasons. What is the amount of water being displaced." Can some solve and explain, major thanks, (I'm using a HP12c calculator).
It was okay though I thought it was a way to check because the questions IXL gives is rectangular prism with stuff like decimals. In that stuff you really can't do mental. Nice video though!
did you help powwow!!!!!!!! $/$$$$$$$$$$$$@@@@@@@@@@=$$$$$$$$$$##
This doesn’t help at all!!!
Practice it
Lololol!
helped for my test at school thx plz reply
Thanks a lot bud
Very helpful
He sounds like David WALLIAMS
Thanks man