Mensuration - Full Chapter Explanation and Exercise | Class 8 Maths Chapter 11

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  • Опубліковано 25 гру 2024

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  • @MagnetBrainsEducation
    @MagnetBrainsEducation  2 роки тому +181

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  • @Demonxgamer1234
    @Demonxgamer1234 17 днів тому +11

    00:00 Mensurations Introduction: Full Chapter Explanation & Exercise
    01:49 11.1 Introduction
    08:50 Try These: Area & Perimeter
    16:05 Questions 1-5: Exercise 11.1: Chapter 11
    47:19 11.3 Area Of Trapezium
    01:01:35 Try These: Trapezium
    01:11:55 Do This
    01:18:47 11.4 Area Of A General Quadrilateral
    01:23:29 Example 1: 11.4 Area Of A General Quadrilateral
    01:25:19 Try These: Area Of A General Quadrilateral
    01:27:35 11.4.1 Area Of Special Quadrilaterals
    01:31:10 Example 2-: 11.4.1 Area Of Special Quadrilaterals
    01:32:01 Try These: Area Of Special Quadrilaterals
    01:34:49 11.5 Area Of A Polygon
    01:37:27 Try These: Polygon
    01:58:16 Example 1-3: Area Of A Polygon
    02:09:58 Questions 1-11: Exercise 11.2: Chapter 11
    03:10:54 Questions 1-10: Exercise 11.3: Chapter 11
    03:58:39 Volume Of Cube, Cuboid And Cylinder
    04:02:07 11.8.1 Cuboid
    04:06:12 11.8.2 Cube
    04:08:13 11.8.3 Cylinder
    04:12:04 11.9 Volume And Capacity
    04:17:08 Example 1-11: 11.8 Volume Of Cube, Cuboid And Cylinder
    04:30:47 Questions 1-8: Exercise 11.4: Chapter 11
    Question 4. A cuboid is of dimensions 60cm x 54cm x 30cm. How many small cubes with side 6 cm can be placed in the given cuboid?
    4:56:48 Website Overview

  • @rajatshah4872
    @rajatshah4872 2 роки тому +1487

    Exam ke ek din phale bhagwan lagta hai ye adami 😂😂

  • @cannyruka
    @cannyruka 10 місяців тому +81

    3:33:10 the answer will be 5 can because
    14 × 25 + 150
    =350 + 150
    = 500 m²
    Therefore required no. Of cans = 500/100
    =5 cans

  • @ourtalentedworld5697
    @ourtalentedworld5697 9 місяців тому +161

    2024 me dekhne wale bacche ...... Rahul Sir jindabad

  • @Samreen-sm7or
    @Samreen-sm7or 10 місяців тому +435

    One like to get 95 + in maths exam 👇👇👇

  • @aamnasultana7289
    @aamnasultana7289 9 місяців тому +10

    3:51:49
    Sir on ex 11.3 questions 9 the is 1980m square not 1780 m
    26400 x 750 is 19800,000 = 1980 m

  • @CosmicCreations777
    @CosmicCreations777 Рік тому +128

    2:50:40
    Sir, 4 was reduced to 2 but you multiplied 16 by 4 instead of 2 so the area of trapezium 1 and Trapezium 2 will be 32m² each, thus the final answer will be 119m².

  • @kssharma3718
    @kssharma3718 Рік тому +136

    This video helped me a lot in understanding the concepts of mensuration but still, there are some calculation errors.

  • @RadiantMe.
    @RadiantMe. 10 місяців тому +19

    4:49:00
    Sir the volume in litres should be 49,500 l as the product of 22 × 2.25 × 1000 is 49,500.

  • @maqboolhussain595
    @maqboolhussain595 Місяць тому +15

    Kis kis ki math ka exam kal hai

  • @SangeetaBisht-fy5dc
    @SangeetaBisht-fy5dc 9 місяців тому +129

    Jinka kal exam hai Attendance dete chalo... 😂😂

  • @AnitaRajput-i5n
    @AnitaRajput-i5n 9 місяців тому +3

    Thankyou sir 😊😊😊😊😊😊😊😊 35:55

  • @suniljagotra2722
    @suniljagotra2722 9 місяців тому +43

    11baje Mera paper hai aur main yeh video subah ke 4 baje dekh raha hun😅😅

  • @mr.jruhela6836
    @mr.jruhela6836 2 роки тому +78

    Sir, in the 9th question, 4 was reduced to 2 in the case of Trapezium 1. so, we have to multiply it from 2 instead of multiplying it with 4 and it will become 32 sq. m.

    • @neerajkushwaha8737
      @neerajkushwaha8737 2 роки тому +4

      Yaaa , sir has mistaken

    • @rambharai4864
      @rambharai4864 2 роки тому +1

      No mr.j rujhela you have made a mistake please try again

    • @babydevi9405
      @babydevi9405 2 роки тому +1

      Yes

    • @rabindranathmajhi8484
      @rabindranathmajhi8484 2 роки тому +4

      @@rambharai4864 no bro Ruhela is right , 4 will be divided by 2 , and the answer will be 32 m²

    • @Anamol34
      @Anamol34 2 роки тому +1

      No, Sir is right

  • @yourentertainer8465
    @yourentertainer8465 10 місяців тому +14

    "Kya aapko samajh aaya yes sir" is the best part 😅😂

  • @y.k0007
    @y.k0007 Місяць тому +4

    2:50:29 pe sir 2×16=32 hai sir 😊😊

  • @Sumaiya_1324
    @Sumaiya_1324 9 місяців тому +17

    Team watching in 2024 😂 like

  • @manthankale6628
    @manthankale6628 6 місяців тому +3

    Thankyou sir for these consecpt 16:34 😊

  • @sanjaymodi6250
    @sanjaymodi6250 Рік тому +43

    In ex=11.4 Q. No. =2 volume of cylinder (A) is 539cm.

  • @priyanshiparmar1056
    @priyanshiparmar1056 2 роки тому +6

    Sir, Q.9 Ex-11.2
    Area of trapezium 1= 32 m² as 11+5=16 and 16×2 = 32 m²
    So the answer will be 119m²

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +7

      Hi there! Great job on working through that problem - you're right, the answer is 119 m²! Thanks for taking the time to watch our educational videos and for taking the initiative to work on the material. Keep up the great work!

    • @susangitapanda7813
      @susangitapanda7813 3 місяці тому

      Yes sir 119 hoga

  • @AshaDevi-c9j9f
    @AshaDevi-c9j9f 11 місяців тому +16

    3:30:1
    Ex 11.3 q no 5 after multiply 25 and 14 also sum with 150 and then divide by 100 so answer is 5cans

  • @visheshvijay312
    @visheshvijay312 Рік тому +27

    Thanks magnet brain for helping me to learn it easily

  • @srhusbandwifekitchen306
    @srhusbandwifekitchen306 2 роки тому +18

    4:49:06 sir it is 49500 in multiplication

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +6

      Thanks for your comment! We're glad to hear that you found our educational video helpful. Keep up the good work and keep learning!

  • @LaxmiDevi-pk4kz
    @LaxmiDevi-pk4kz 9 місяців тому +3

    Sabse achhe sir padhate hai ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @ishurath5336
    @ishurath5336 Рік тому +30

    The four walls and the floor of a swimming pool are to be painted @rs. 12 per m². if the length of the pool is 16m, breadth is 10m and depth is 4m, find the cost of painting

  • @Rehan8904
    @Rehan8904 Рік тому +5

    1:10:16 galat family 😂😂

  • @SumitSays-u7z
    @SumitSays-u7z 5 місяців тому +12

    3:34:00 sir, dimension of given questions of cylinder diameter is 7cm not redius and you taken redius is 7cm that is wrong. Radius=d/2 so , 7/2=3.5.
    After that putting that value answer says cuboid shape is larger not cylinder. Thank you 🙏🙏

  • @user-wp7mf4pn6n
    @user-wp7mf4pn6n 2 роки тому +24

    hello sir in exercise 11.3 5q 14 x 25 +150
    = 500 , so it will take 5 cans to paint the walls sir

  • @iconic_blink
    @iconic_blink 2 роки тому +20

    Thank you so much sir for your explanation 👏

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +9

      Thanks for the kind words! We are glad that you found our videos helpful. We hope that these videos will continue to be beneficial for your studies.

  • @NirmalMajumder-z7g
    @NirmalMajumder-z7g 16 днів тому +1

    Sir the area of cuboid =2(lb+bh+hl) this is right or not ??????? 3:32:19

  • @kalpanachaudhary5643
    @kalpanachaudhary5643 2 роки тому +10

    helo sir!
    i think that in question no 9 ex 11.2 your area of trapezium is wrong.
    because you cutted 4 from 2 so that will remain 2 but u multiplicated 16 with 4 which came 64 for u but u have to do it 2 into 16 which will be 32m.
    pls check to it

    • @Dhiti234
      @Dhiti234 Рік тому

      When we add both of trapezium so answer is 64

    • @Manjeet-qm4sr
      @Manjeet-qm4sr Рік тому

      No that's right because when we add both the trapezium's area it become 64

    • @pihugoyal998
      @pihugoyal998 Рік тому +1

      Yes answer is 32

    • @filmimind8382
      @filmimind8382 Рік тому

      @@Manjeet-qm4sr no it is wrong

    • @DribbleDrizzle
      @DribbleDrizzle 9 місяців тому

      There are two trapeziums so it will be 64

  • @ZeeshanAli-gy6dg
    @ZeeshanAli-gy6dg 9 місяців тому +11

    👇{VOTE FOR RAHUL SIR}{LIKE}👇

    • @shivrajsingh4654
      @shivrajsingh4654 2 місяці тому

      Mast

    • @ZeeshanAli-gy6dg
      @ZeeshanAli-gy6dg 2 місяці тому

      @@shivrajsingh4654 😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍

  • @BTM77792
    @BTM77792 12 днів тому +1

    2:18:58 in short it is said to be perimeter
    It's very easy sir ❤

  • @ItzPradeep.09
    @ItzPradeep.09 10 місяців тому +11

    2:52:56 183 is the highest individual score of virat kohli , ms dhoni and sachin tendulkar

    • @abhi_gurjar0047
      @abhi_gurjar0047 9 місяців тому

      In odi

    • @akshatraj9325
      @akshatraj9325 Місяць тому

      no actually sachin's highest score is more than 200 actually he's saurav ganguly

  • @shashankjallipalli1568
    @shashankjallipalli1568 Рік тому +7

    Sir , in 11.2 , question 9 the answer should come 32 sq meter but u have written 64 m² cause u have multiplied the bracket answer with 4 , but it has been divided in the previous step so the answer should come as 32m² 😊😊😊 by the way my exam is tomorrow 😊😊 and please do check my answer it .

    • @thefaisal1616
      @thefaisal1616 11 місяців тому

      Yeah I was also get confused bruh😂

  • @aryannigam2432
    @aryannigam2432 Місяць тому +2

    2:53:13 answer 119 hai trap1 2*16 and tarp2 Mai bhi

  • @codproanant2305
    @codproanant2305 2 роки тому +15

    sir in Q no.- 9 of ex- 11.2 when taking out the area of trap.1 it should not be 4X16 but 2X16
    I still understand very nicely☺☺

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +7

      Thank you for your comment! We appreciate you taking the time to review the video and draw our attention to the error. We will update the video to correct the mistake. We are glad you are still understanding the video despite the mistake. Keep watching!

    • @pointofview0692
      @pointofview0692 Рік тому

      sir was taking out the area of both trapezium in area of first trapezium

    • @pointofview0692
      @pointofview0692 Рік тому

      but sir has made a mistake. he plussed 64 two times. So the answer is wrong and the correct answer is 119m square

  • @SameenaMirha-xq6pn
    @SameenaMirha-xq6pn Рік тому +17

    Nice explanation really helpful for everyone thnk u magnet brain educators fr ur effort

  • @aryanpoonia2701
    @aryanpoonia2701 19 днів тому

    Thank you sir ❤❤❤❤❤❤ 7:43

  • @muralinair1409
    @muralinair1409 Рік тому +7

    Sir in 11.3 Q 5 surface area of room is 500m2 not 350m2 . Because 14×25=350 and 350+150=500 and you forgot to add 150. And thanks for this enjoyable and beautiful lecture that you had given to us . And the lesson was very tough but you make it more easier for us . Thankyou sir

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому +2

      Thank you so much for your detailed feedback! We really appreciate you taking the time to point out this error. We strive to provide the most accurate and up to date information in our lectures, and we will ensure that this error is fixed in the next lecture. We are glad you found the lecture enjoyable and that we were able to make the material easier to understand. Thank you for watching!

  • @SnehaLakhera-o4c
    @SnehaLakhera-o4c 9 місяців тому +60

    Kis kis ka maths ka exam 11 March ko hai 😅😅
    Pehli baar 1 like Mila hai jo maine khud nahi kiya😂😂

  • @muhammadhuzaif6153
    @muhammadhuzaif6153 5 місяців тому +2

    3:34:43 .
    7 is the diameter the radius would be 7/2 which is 3.5

  • @AlvinAlexander-n3i
    @AlvinAlexander-n3i Рік тому +4

    This helps a lot thank you sir😊

  • @preetijhapallavijha8974
    @preetijhapallavijha8974 2 роки тому +33

    Thankyou sir for your helpful videos ... This chapter is so difficult for me but now it became easy once again thanks🙏🙏🙏❤️❤️

  • @KhushiKourav25
    @KhushiKourav25 10 місяців тому +2

    Answer sorry to interrupt but answer of exercise 11.2 question number 9 is wrong the answer of that question is 119 CM square but you have done it 183 cm square which is wrong I just wanted to clear that for the batchmate of mine because the answer is wrong thank you for your first it was a wonderful video thank you very much 2:53:09 this one😊

  • @Islamic__studies__09
    @Islamic__studies__09 5 місяців тому +6

    Who is watching this video in 2024

  • @bhawnapatel4045
    @bhawnapatel4045 2 роки тому +4

    You solve all our problems great 😊thank you so much🙏🙏

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +1

      Thank you so much for your kind words! We are so happy to hear that our videos have been helpful to you. Keep watching our videos and let us know if there is anything else we can do to help.

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      @Kavi228 Рік тому

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    • @shibanipradhan9917
      @shibanipradhan9917 Рік тому +1

      Nice 🙂👍

  • @babithadmello656
    @babithadmello656 9 місяців тому +1

    4:49:12 Exercise 11.4 question 6 the answer is 49,500 litres

  • @TeamNextTopper445
    @TeamNextTopper445 Рік тому +6

    Hello sir, your teaching method is awesome and all teachers of magnet brains teachs us very well. Thankyou magnet brains

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому +3

      Thank you so much for your kind words! We at Magnet Brains are so glad to hear that you have had a positive experience with our teaching methods. We strive to make learning enjoyable and engaging for our students and it's great to hear that it has been successful!

  • @PDGaming123protik
    @PDGaming123protik Рік тому +6

    4:59:22 thank you sir for such a good explanation

  • @satyabehera574
    @satyabehera574 6 місяців тому +1

    Bahut accha hai❤❤❤❤❤❤ 2:16:52

  • @PRINCEChauhan-bq1gm
    @PRINCEChauhan-bq1gm 9 місяців тому +4

    2:50:41 are you wrong because 2 multiple by 16= 32

  • @technical3479
    @technical3479 20 днів тому +1

    4:40:13 paper sheets also have height, sir.
    And thank you sir for providing free education.

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  20 днів тому +1

      You're welcome! We look forward to seeing you continue your learning journey with us.

  • @ramparshad7257
    @ramparshad7257 11 місяців тому +12

    Salute for those legends who see this video before 1 day of exam ..in 1.5x😅😅

  • @MrPappuparmar
    @MrPappuparmar Рік тому +10

    You help me a lot sir thanks for your support ☺️

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому +17

      We're so happy to hear that our videos are helping you out! We'll keep doing our best to provide top-quality educational content for everyone. :)

  • @JAISINGH-lu5xp
    @JAISINGH-lu5xp 10 місяців тому

    1:24:55 Very kind person 👍🏻👍🏻

  • @gamingrobot2421
    @gamingrobot2421 Рік тому +113

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      @raginikumari4863 Рік тому +9

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    • @SumerMeena-dk5oo
      @SumerMeena-dk5oo Рік тому +2

      Right 🎉🎉🎉

    • @DIVINUZ_106
      @DIVINUZ_106 11 місяців тому +4

      i know how you got 70 likes
      because appreciated mb
      i can tell that from the replies

    • @gamingrobot2421
      @gamingrobot2421 11 місяців тому +3

      ​@@DIVINUZ_106 ur right 😅😅

    • @Sundayycraft
      @Sundayycraft 10 місяців тому +1

      ​@@gamingrobot2421cause you appreciated magnet brain 😅

  • @gamerhunt2.041
    @gamerhunt2.041 Рік тому +20

    Sir your videos are so helpful tomorrow is my maths exam and I am prepared fully by watching your videos.

  • @thesonamsharma245
    @thesonamsharma245 10 місяців тому +2

    4:34:13 The volume of cylinder "A" should be 539cm³

  • @narayandas4998
    @narayandas4998 2 роки тому +4

    Thank you so much sir, i am speechless for your explanation

  • @Harshit_joshi_6969
    @Harshit_joshi_6969 Рік тому +5

    Legends watching this 1 day before exam 🤣🤣😂

  • @neerajkeshri91
    @neerajkeshri91 9 місяців тому +1

    I saw many maths explanation video but sir your explanation is damn good 😊😊

  • @harpreetsingh7044
    @harpreetsingh7044 2 роки тому +8

    Sir your way of explanation is awesome ,,, pls dav k syllabus k according b videos bnae

  • @ts_sudhanshu_gamer
    @ts_sudhanshu_gamer Рік тому +4

    26400 multiply 750 = 19800000

  • @AnkurYT47
    @AnkurYT47 Місяць тому +2

    2:52:58 sir you did a mistake
    the answer should be 119m square
    because area of trapezium 1 you cancelled 4 with 2 so (2 X 16 )=32msquare but you did (4 X 16)= 64 msquare

  • @Urdawg8
    @Urdawg8 10 місяців тому +86

    Exam se ek din phale kon padh rha hai? 😂😂😅😅

  • @Bhaskarborah2397
    @Bhaskarborah2397 2 роки тому +20

    Your teaching style is mind blowing sir💯💯💯💯

  • @Mieditx
    @Mieditx 11 місяців тому +1

    2:10:53= BASIC FUNDA 😁

  • @shashisharma108
    @shashisharma108 Місяць тому +3

    3:24:59 vo 14400cm hai apne metre likh diya answer 144m hai

  • @aadilhussain7699
    @aadilhussain7699 Рік тому +4

    Thank you sir

  • @AnkurYT47
    @AnkurYT47 Місяць тому +2

    3:52:04 sir ans is 19800000

  • @hamidbaba8862
    @hamidbaba8862 11 місяців тому +11

    3:32:20 sir aapne 14×25 tou kiya lekin usme 150 add nahi kiya Jo ki answer aata 500m² Orr phir number of cans = 5 .

  • @luxmidas8868
    @luxmidas8868 Рік тому +12

    Thank you so much sir for your kind affort in explaning the chapter in the video 🙏

  • @vashuchandra2570
    @vashuchandra2570 Місяць тому +1

    3:36:00 sir 11 . 3 ke question 6 ka answer cude hoga because usme ham r -- 3.5 lenge 7 nahi
    Half of it,s diameter

  • @mushtaqsohil4855
    @mushtaqsohil4855 Рік тому +4

    Thank you so much sir tomorrow is my mathematics exam in 9th class you are my teacher 👍👍👍🙏👍🙏👍👍

  • @AnnoyedCave-ol9gp
    @AnnoyedCave-ol9gp 9 місяців тому +7

    Exam se ek din phle pdhne wale like kro.

  • @AnkurYT47
    @AnkurYT47 Місяць тому +2

    3:32:55 sir 14 X 25 + 150 = 500 you wrote 350

  • @manubajpai7249
    @manubajpai7249 2 роки тому +12

    You're way of explanation is awesome thanks a lot sir 😊😊🙏🙏

  • @shardadevi4041
    @shardadevi4041 Рік тому +5

    Length of the fence of the trapezium is the perimeter of the trapezium

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому +6

      Great job! You are correct, the length of the fence of the trapezium is the perimeter of the trapezium. Keep up the good work!

  • @jigneshpalan8055
    @jigneshpalan8055 11 місяців тому +2

    27:19 yeh bohot funny tha 😂😂

  • @adislearningtube3799
    @adislearningtube3799 Рік тому +12

    Thank you so much sir.😊
    Your have turned a difficult chapter into easy one

  • @DhruvMishra-e8s
    @DhruvMishra-e8s Місяць тому +4

    Kiske kiske exam aa gaye (unit -3)

  • @bibhasmaity
    @bibhasmaity 23 дні тому +1

    Sir, never mind even after your mistakes you are the best one . I think so this year maths was my best friend because of your supporting videos sir. May, you live long and happy and always give us support through your excellent videos.

  • @shrey1091
    @shrey1091 2 роки тому +5

    Gud morning sir in 9 que in trapezium 1, 4 is divided by 2 = 2 and 16 *2 = 32 m square so ans will be 32+32+55 = 119 m square

  • @ShivaniKumari-vo1wj
    @ShivaniKumari-vo1wj 2 роки тому +12

    Sir you have done an mistake which is in the question 9 is that you have multiply 4 to 16 but the real way is to multiply 16 is by 2 ..... You have done a silly mistake in cross multiplication
    Other your teaching style is very good and i prefer to learn maths rather than other teachers
    You are superb 😊😊😊😊

  • @gunakoyyana1059
    @gunakoyyana1059 6 місяців тому

    35:33 super sir ❤🎉🎉🎉

    • @navdeep2qs
      @navdeep2qs 6 місяців тому

      😅😢😮😊🎉😂❤ chup sada

  • @Doll_857
    @Doll_857 Рік тому +4

    In question no. 9 of ex-9.1 the area of trep. would be 32cm not 64cm

  • @cortoonlover147
    @cortoonlover147 2 роки тому +4

    Nice

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому

      Thanks for the positive review! We're glad you found our educational videos helpful. If you need any more information, don't hesitate to reach out.

  • @CaptainXIbrahim
    @CaptainXIbrahim 9 місяців тому +3

    Legends Watching Before Board Exams🙃🙃🙃🙃

  • @mohammedobaidraza6313
    @mohammedobaidraza6313 Рік тому +24

    As Indians, we have three captains and players in Sourav Ganguly, MS Dhoni, and Virat Kohli. They have all encountered the number 183 at some point in their lives.

  • @Fancylotus123
    @Fancylotus123 9 місяців тому

    2:50:52
    Sir the area of trapezim would be 32m²

  • @constituentgaming7281
    @constituentgaming7281 2 роки тому +5

    After 11.2 I saw 11.3 without concept I was confuse then I saw concept is after ex 😊😊

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +3

      Thank you for your feedback! We appreciate your honest opinion. We understand the importance of a clear concept for an effective learning experience. We will make sure to work on it and make our videos even more helpful for our viewers. Thank you for your time and support.

    • @omprakashsoni3890
      @omprakashsoni3890 Рік тому

      ​@@MagnetBrainsEducation775

    • @Nitingujjarggc
      @Nitingujjarggc Рік тому

      ​@@MagnetBrainsEducationHi sir

  • @dipanshukashyap3665
    @dipanshukashyap3665 2 роки тому +4

    Sir your explanation is very nice ☺️😊

  • @nishideal6370
    @nishideal6370 16 днів тому +2

    3:29:06 sir wrong hai because 3+3+2=6+2=9

  • @muralinair1409
    @muralinair1409 Рік тому +4

    Sir in 11.3 Q 9 26,400×750=1,98,00,000 but you had written 1,78,00,000 . So sir please make a change. And your lecture is very enjoyable and nice 👍. I studied all about chapter 11 with the help of you . And I am really thankful for that . And thanks for your time that you had spended for us to learn about this .

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому +3

      Thank you so much for your kind words and for taking the time to let us know about the mistake. We really appreciate your efforts in finding the mistake and helping us in making our content more accurate. We are glad that you have enjoyed our videos and we hope that you continue to do so for the upcoming chapters as well. Thank you for your support!

    • @Palak-y3t
      @Palak-y3t Рік тому

      Sir In book there is written that cube have larger area

  • @mr_all_in_one_09_
    @mr_all_in_one_09_ Рік тому +5

    Thank u so much sr tomorrow is my test and when I see your video so my all concepts and doubts were totally cleared now I am able to give my best in my tommorows exam

  • @AnkurYT47
    @AnkurYT47 Місяць тому +1

    2:23:57 sir 660 m square

  • @priya-ck4cf
    @priya-ck4cf Рік тому +5

    hello sir , 6th question 11.3 shouldnt it be 7/2 for radius? the circumference is 7 so that mens radius=7/2...

  • @vijaykumarmeena3751
    @vijaykumarmeena3751 Рік тому +4

    sir your way of teaching is so good ✨✨ thank you for teaching us. Tomorrow is my UT 3 exam and this video is so helpful for me. And I have done my all preparation.🥰🥰

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому +2

      Thank you so much for your kind words! We strive to make our videos as informative and enjoyable as possible, and your feedback means a lot to us! We hope that our videos will continue to help you in your studies, and we wish you all the best in your academic journey.

    • @vijaykumarmeena3751
      @vijaykumarmeena3751 Рік тому +1

      @@MagnetBrainsEducation thank you sir🥰🥰

    • @aaradhyasharma522
      @aaradhyasharma522 Рік тому

      ​@@MagnetBrainsEducation😊