If the bases are circular, then it is called a right circular cylinder. The best alternative to the circular base of a cylinder is an ellipse. If the base of the cylinder is elliptical in shape, then it is called an “Elliptical Cylinder”. ✅To learn more about Mensuration, enroll in our full course now: infinitylearn.com/cbse-fullcourse?TH-cam&DME&K9OgZ6eLx0 To watch more videos related to Geometry, click here: bit.ly/MiddleSchoolGeometryPart2
Basically, you find out the area of the circle (x2 because there are two circles) then to find out the area of the rectangle… you should be given the height of the cylinder, which would be the height(width/bridth) of your rectangle. The reason the length of your rectangle is the formula 2 x pi x r is because we are finding the perimeter of the circle, because that rectangle wraps around the circles. Therefore they should be the same length as the circle perimeter. Overall formula TSA= 2 (Pi x r(squared )+ ((height x 2(2 x pi x r ))
You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos : )
@Anak Singapura its good to leave feedback on educational videos. so the creators know how they should explain things. if people weren't to appreciate the explanation, the creators may not be as motivated to go in depth in the concepts. its very important to know the roots and in-depth explanation of such terminologies as it helps you to remember.
It was my exam on maths In the exam the question was asked that what is the total surface of cylinder thus, this video very good explanation and it is correct
We are really happy to hear that it was helpful to you. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/
Every time when 'am doubtful in something, I immediately take my mobile and watch your videos, this time too it was the same scenario... Keep posting videos and thank for helping me DM(Don' t Memorise if I can call for short) team❤️ These videos help me a lot...
Thank you so much for your appreciation. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. We are happy now that you are all clear with your doubts. For more videos, please visit our website - dontmemorise.com/
You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. Do support us by subscribing to our channel. 👍👍
You're most welcome Ashima. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos : )
Best explanation I always watch the videos of this is channel it clear my doubts very easily and I can imagine the formulas which help me in my sums. Thanks very much
You're most welcome and Thanks for your appreciation. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. We hope now you are all clear with your doubts. You motivate us to do better. Keep watching our videos : )
SA of each circle: (radius x radius) x 3.14 SA of middle rectangle: If you don’t know the measurements then all I can tell you is it is 3.14 x 3.14 x r to get the circumference which will be our length Then the height x the circumference = SA of the rectangle If you know the measurements of the diameter though, you can just divide the diameter into 2 to get the radius, then multiply the radius times 2, and then multiply that by pi.
We are really happy Rakesh to hear that it was helpful to you. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/
You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos. 😊😊
Thanks for liking our video and for your appreciation Rajinder. We are glad that you understood the concept. For such more videos, please visit our website - dontmemorise.com/
You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos. 😊😊
You're most welcome Summan . We are glad that you understood the concept. We are happy that we could help you learn. Do support us by subscribing to our channel. 👍👍
![CAMPปลิ้น | รวม Highlight 2024! PART [1/2]](http://i.ytimg.com/vi/6hnvNnvYloU/mqdefault.jpg)
If the bases are circular, then it is called a right circular cylinder.
The best alternative to the circular base of a cylinder is an ellipse. If the base of the cylinder is elliptical in shape, then it is called an “Elliptical Cylinder”.
✅To learn more about Mensuration, enroll in our full course now: infinitylearn.com/cbse-fullcourse?TH-cam&DME&K9OgZ6eLx0
To watch more videos related to Geometry, click here: bit.ly/MiddleSchoolGeometryPart2
I’m so lost even though this was an amazing explanation.
SAME
OMG I THOUGHT I WAS THE ONLY ONEEE
Serious ??
Lol me too
Basically, you find out the area of the circle (x2 because there are two circles) then to find out the area of the rectangle… you should be given the height of the cylinder, which would be the height(width/bridth) of your rectangle.
The reason the length of your rectangle is the formula 2 x pi x r is because we are finding the perimeter of the circle, because that rectangle wraps around the circles. Therefore they should be the same length as the circle perimeter.
Overall formula
TSA= 2 (Pi x r(squared )+ ((height x 2(2 x pi x r ))
Thank you so much mam
You are really good teacher
Amazing explanation this really helped me for my preparations. Keep up the good work!☺😊
You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos : )
E
@Anak Singapura its good to leave feedback on educational videos. so the creators know how they should explain things. if people weren't to appreciate the explanation, the creators may not be as motivated to go in depth in the concepts. its very important to know the roots and in-depth explanation of such terminologies as it helps you to remember.
Amazing explanation + time management 👏👏👏 round of aplause to this channel who saved my more than 4 hours time and also the best explanation
It was my exam on maths In the exam the question was asked that what is the total surface of cylinder thus, this video very good explanation and it is correct
It help me a lot
We are really happy to hear that it was helpful to you. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/
Wow! Thank you so much for this video. It is very helpful for me for my seminar. Thank you:)🙏🙏
Want to see a magic trick?
BAMM!
You just got another like/subscription!
Ritvik Singh wait what is the trick? Well ok I liked the comment qwq
@@maributalsofwoggie the magic trick isn't for you, it's for the channel XDD are you a weeb?
I didn’t understood
@@bloodstark1392 The comment is for that channel, not for you.
@@elixir-rat1301 ooooooooh I can't unsee that no more
Explanation was way more good
Love from Bangladesh 🇧🇩🇧🇩
Extremely helpful, thank you!
These explanation is extremely understand able 👍👍 and I have got lot of knowledge in mathematics by your channel
Every time when 'am doubtful in something, I immediately take my mobile and watch your videos, this time too it was the same scenario... Keep posting videos and thank for helping me DM(Don' t Memorise if I can call for short) team❤️ These videos help me a lot...
Thank you so much for your appreciation. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. We are happy now that you are all clear with your doubts. For more videos, please visit our website - dontmemorise.com/
E
@@deathmeter7243 e
@@dakoolpotato E
@@AliAbbas092 EE
Nice 👍
Happy Learning :)
Awesome explanation. Thanks.
You made me understand it♥️
Gorgeous explanation
Wow! Amazing...Thank you so much Ma'am.👌 👏👏
Thank you 😊
You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. Do support us by subscribing to our channel. 👍👍
This just helped me understand everything.
This saved my brain cells from burning, thank you!
Very nice explanation
God bless you🎉❤
Thank you for creating this informative video!
Wow found it very helpfull
Thank you for the explanation 😊
Thanks . It really helped me a lot . It's quite understandable .
You're most welcome Ashima. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos : )
Thank you for making this informative video.❤
Please answer my question.......
I'm tired of solving it😥😥
@Adrian Guballo lets hope they have solved it by now or they are in pretty big trouble
@@kendallr3192 Yeah TH-cam asked the question 2 years ago, I'm pretty sure they aren't needing help anymore
@@tjrex1915 it's not TH-cam ....it's Your tube 🤣🤣🤣
Haha your dumb.
Andrew Pham You’re*
Very helpful , thnx a lot
Thank you for this informative video ❤
u explained it very well
Very helpful
Thx
Best explanation I always watch the videos of this is channel it clear my doubts very easily and I can imagine the formulas which help me in my sums. Thanks very much
You're most welcome and Thanks for your appreciation. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. We hope now you are all clear with your doubts. You motivate us to do better. Keep watching our videos : )
Bro are u a ff gamer
It is my best class in our life and nice explaination
awesome explanation thank you....
Nice video helped me not fail my math test so thanks
Your video is perfect. I would like to do it for my student too. can u tell me how to make the video good like u
Thank you , this will help me teach my students
Very good.... Easy to understand
Best channel everrrr thank you
Oh this is how I show my students! Love it!
i have to say thank you so much ....this video helped me a lot 😆💯
Amazing explanation thank you
You're welcome! Happy Learning :)
Nyc explanation...☺️☺️
SA of each circle: (radius x radius) x 3.14
SA of middle rectangle:
If you don’t know the measurements then all I can tell you is it is
3.14 x 3.14 x r to get the circumference which will be our length
Then the height x the circumference = SA of the rectangle
If you know the measurements of the diameter though, you can just divide the diameter into 2 to get the radius, then multiply the radius times 2, and then multiply that by pi.
Very helpful
excellent. i was wondering how i was going to memorise that formula. thanks
Thank u mam... Fr ur wonderful time... It is really very helpful...Let God bless u mam... 💕🙏
thank you very much it helped me
Really helpful
We are really happy Rakesh to hear that it was helpful to you. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/
Thanku it really helped a lot
Thanks so much😍😍😍😍😍
You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos. 😊😊
Guess who is having it at Monday boiss....
Thank you soo much.
You're most welcome Vanya. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/
Keep it uppppp😘😍😘😍😘😍😘😍😘😍😍😘😍😘
Thank you junaid my friend for the answer
Thanks
Viswanathan
Chennai
Well done 👍
Very nice explanation
Thanks for liking our video and for your appreciation Rajinder. We are glad that you understood the concept. For such more videos, please visit our website - dontmemorise.com/
Very good🙂🙂🙂
Thank you so much
You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos. 😊😊
Very nice 👍
Precise and helpful. Thanks.
Thank you sir
Thank you for speaking in English
thank you
❤❤❤❤thanks for explaining but I am confused 🤔🤔😕
Amazing
Dhanyabaad
What an explanation. Love it
Thank you so much Soha for your appreciation. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos : )
Thanks for this vedio
You're most welcome Summan . We are glad that you understood the concept. We are happy that we could help you learn. Do support us by subscribing to our channel. 👍👍
thank you for great explanation 😊 it's really helps me to understand
E
Nice explanation 👌
Nice👍👍👍👍👍👍👍
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This us so good
Tnx mam😊😊😊
hi a new subscriber
Good explain
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a lengh of 550cm of thin tread wraps around a cylinder exaclty 25 times .calcate the circumferences of the radius of a cylinde r plzzzz hlp
H=?
U are just awesome...
Thank you, Tanbir!
Glad you liked our video.
Keep watching! 🙂🙂
Bruh I mean the time management ps the way u explained hats off
Nice videooo!!! Being honest you explain better than my teacher hahaha.
You have a new sub!
Wow that was very useful thank u sooooo much 4 ur awesome explanation mam
Thank you for your comment.
Happy Learning :)
Thank u u help me
love your voice
very nice
Thanku
Before the exam...yeah 🙋✌️
Superbbb fbs please make more and more these types of understanding videos
Thank you very much for the appreciation and for watching Hemant. :)
really helpful thank you
Kv avk 🔔🔔🔔🔔🔔🔔🔔👌👌👌
Dude I swear I zoned out for like 3 seconds and the video is done 😶🥶😭
Given height of cylinder is 10cm and if the area of the curved surface given (220 cm²),how to calculate the total surface area of the cylinder.
First calculate the radius of the circles using 2πrh (CSA)formula
Then calculate TSA using 2πr(r+h)
What a sir/mam bhai log
Tnq
Superbbbbb
Nice
Length x Bread = area
Need your support guys
Make videos in hindi I think it help you to grow your channnel more
How did you get Pi from a rectangle?