Chapter:8 (Introduction) Quadrilaterals | Ncert Maths Class 9 | Cbse.

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  • Опубліковано 18 гру 2024

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  • @Unnamed027
    @Unnamed027 2 роки тому +251

    0:10 What are Quadrilaterals
    1:20 Angle sum property of a quadrilateral
    2:18 Types of quadrilaterals
    5:52 Properties of parallelogram -THEOREM 8.1
    6:32 THEOREM 8.2
    6:52 THEOREM 8.3
    7:31 THEOREM 8.4
    7:55 THEOREM 8.5
    8:22 THEOREM 8.6
    9:10 THEOREM 8.7
    9:59 THEOREM 8.9
    THANK YOU SIR IT WAS VERY HELPFUL:]

  • @Neelamthiran1008
    @Neelamthiran1008 9 місяців тому +7

    Sir your teaching is really best. Its helped me in exam. Your teaching is truly amazing. Sir I got full marks in this topic.thank you sir

  • @fortuner612
    @fortuner612 4 роки тому +184

    It's awesome than other virtual classes

    • @NOTDARK_NIGHT
      @NOTDARK_NIGHT 4 роки тому +13

      Phone pe hai to awesome hi lagegi 🤣😂🤣😂

    • @Tomarboy-wr4ve
      @Tomarboy-wr4ve 4 роки тому +13

      No mkr is best

    • @mintuydv6934
      @mintuydv6934 4 роки тому +7

      Apko likh ke samghane mai jor aaraha hai kya

    • @mintuydv6934
      @mintuydv6934 4 роки тому +7

      Tere accha mKR hai

    • @NOTDARK_NIGHT
      @NOTDARK_NIGHT 4 роки тому +3

      @@mintuydv6934 😂🤣😂🤣😂

  • @AmitKumar-tb1by
    @AmitKumar-tb1by 4 роки тому +243

    Most better than all maths teacher sir! We understand everything, thank you sir 😊

  • @Sumayia_f
    @Sumayia_f 3 роки тому +90

    The thumbnail 🙂🤣

  • @Itsam9
    @Itsam9 Рік тому +68

    Actual legends who are not watching 1 day before exam *well done*

    • @ultraultralegend9110
      @ultraultralegend9110 Рік тому +4

      Kal mera exam hai aur mai ye video nahi dekh raha sirf tere comment ke liye aya hu

    • @Itsam9
      @Itsam9 Рік тому +2

      @@ultraultralegend9110 🥺😄🤣🤣 *sach mei to ultra ultra legend hai* 😂

    • @ultraultralegend9110
      @ultraultralegend9110 Рік тому +1

      @@Itsam9 aur fir kya 😉

    • @ironman5719
      @ironman5719 11 місяців тому +3

      Thank you bruh

    • @Itsam9
      @Itsam9 11 місяців тому +1

      @@ironman5719 👍

  • @ishikachugh2830
    @ishikachugh2830 3 роки тому +1628

    LEGENDS STUDYING 1 DAY BEFORE EXAM: 😂😂

  • @vedantshinde9670
    @vedantshinde9670 2 роки тому +26

    What a deep meaning thumbnail 👏 👏😂.

  • @Sid_333
    @Sid_333 4 роки тому +217

    This world needs more teachers like you... Thanks a lot sir 🙏

  • @subhrat2790
    @subhrat2790 3 роки тому +7

    OMG!! What a thumbnail 😱😲

  • @deekshithfreefire2585
    @deekshithfreefire2585 4 роки тому +13

    Sitting in class room sir.... Awesome
    Teacher

  • @rajkumargupta5289
    @rajkumargupta5289 4 роки тому +30

    Sir you have less subscribers, but your teaching is best. Thank you sir . For helping us with every sum of every exercise of every lesson. Thank you sir

  • @aryanchauhan2920
    @aryanchauhan2920 2 роки тому +47

    Love the way you teach or clears any doubt❤️❤️

  • @RAKESH1980KU
    @RAKESH1980KU 2 місяці тому +1

    Best teaching for ranveer sir 😊

  • @studyakash3076
    @studyakash3076 2 роки тому +10

    CAUTION :⚠️⚠️⬆️ See🤣👍🏻 THUMBNAIL👍🏻 of video.🤣⚠️⚠️ #_______thumbnail_______#18_+_Only

  • @sunitameena7820
    @sunitameena7820 5 днів тому +1

    sir you are the best🎉

  • @Sobha_devi472
    @Sobha_devi472 2 роки тому +5

    Your explanation is very super sir 🤗😘❤

  • @saumil4644
    @saumil4644 2 роки тому +42

    Sir thumbnail mein exam se ek din pehle aane vaale bacho ko gali de rahe hai 😂

  • @GamerGhost17
    @GamerGhost17 3 роки тому +15

    Thumbnail OP⭐🤣😂🖕

  • @sartajahamad3577
    @sartajahamad3577 3 роки тому +2

    Very very thank u aur saare teachers se bahut accha and very simple to understand thanx sir

  • @SG_33
    @SG_33 9 місяців тому +3

    All the best for your exam...

    • @kunal653
      @kunal653 9 місяців тому +1

      Thanks

  • @premgiritarun9616
    @premgiritarun9616 2 місяці тому +2

    Sir aap bahut accha padhata ho ranvir sir is the best mathematics teacher👍👍👏👏👍👏👍👏🪔👏🖊️🖍️🖌️🖋️✏️✒️📖📒📔📝📚

  • @Nainagoodvibe15
    @Nainagoodvibe15 4 роки тому +52

    Out standing sir it's tooo good.. I can very easily understand this chapter so thanks agan..😊😊👌🏻👌🏻👍👍👍

  • @vanshajgaur2624
    @vanshajgaur2624 4 роки тому +5

    Nice way sir to explain chapter

  • @halfdeamon9684
    @halfdeamon9684 Місяць тому +4

    7:11 the thumbnail part 😂😂

  • @Neha-cb8tm
    @Neha-cb8tm Місяць тому

    Very well explained
    Thank u sir
    It's realy helpful for me
    I clearly understood now

  • @ashmitnishad3966
    @ashmitnishad3966 3 роки тому +5

    Excellents thumbnail sir

  • @taranisennaik6700
    @taranisennaik6700 4 роки тому +18

    Sir you give quality education
    If India got 100 teacher like you then the economy of India will boost

    • @eliteresearcher4721
      @eliteresearcher4721 3 роки тому

      Dekhi khi education minister hi na ban jaye sir😂🤣😂

  • @mukeshrajput6863
    @mukeshrajput6863 4 роки тому +10

    Really really very understanding video hats off to u sir thanks a lot!!

  • @rajmalbhardwaj6240
    @rajmalbhardwaj6240 4 роки тому +53

    Sir I don't like geometry in math and I don't understand geometry but today I see ur video and I understand some points of geometry so thank you so much sir you are such a good teacher.👌👌🙂🙂🙂

    • @rajmalbhardwaj6240
      @rajmalbhardwaj6240 4 роки тому +4

      And this lock down my teacher send one link of another teacher but I don't understand it for this link so I found another video in you tube and I see this video and I like this video I wish next time my teacher send your videos link because more students also understand this well with the help of your videos and again I thank u sir.🙂🙂🙂

    • @freezehandgamers2702
      @freezehandgamers2702 2 роки тому +3

      @@rajmalbhardwaj6240 class may padhta too ye no bat nhi ati 😂

    • @Minedrex_e8
      @Minedrex_e8 2 роки тому +2

      @@freezehandgamers2702 Wah 😂

    • @freezehandgamers2702
      @freezehandgamers2702 2 роки тому +2

      @@Minedrex_e8 😂👍

    • @vardhanbelagur
      @vardhanbelagur Рік тому

      😂😂😂😂

  • @darksidegamer842
    @darksidegamer842 11 місяців тому +28

    Newton's 4 law-
    Every book continues to be at rest and covered with dust until and unless internal or external exams appears.
    The speed of page turning is directly proportional to the syllabus to be covered, but tension remains constant😂😂

  • @epicmovements9992
    @epicmovements9992 2 роки тому +7

    Sir i think my paper will go well tomorrow because of you

  • @hiro9957
    @hiro9957 4 роки тому +98

    Haha....😄 that thumbnail tho!! Seems lil wierd....

    • @ims346
      @ims346 4 роки тому +5

      Are you a kpop or kdrama lover?

    • @xiao3218
      @xiao3218 4 роки тому +3

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      @rits2187 3 роки тому +2

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      I guess those who loves korea they had there another sceret language..to recognize xD

    • @xiao3218
      @xiao3218 3 роки тому +1

      @@rits2187 lmao

    • @xiao3218
      @xiao3218 3 роки тому +1

      yes ima army~

  • @DivyanshSinghMEHAR200
    @DivyanshSinghMEHAR200 2 роки тому +2

    This defines 3:33 sir yeh accha hain ki aap gawaar se gawaar student ko acche se sikhane ki koshish karte hain great sir salute

  • @mannatkhan9546
    @mannatkhan9546 3 роки тому +29

    He is just wonderful! 😊
    He makes maths so easy , that even i hate this subject but i still like to study from his videos . Thank you so much sir . 🙇

  • @hkskmghmahao627
    @hkskmghmahao627 Місяць тому +1

    4:12 sir gently roasted those who don't know the figure that everyone knows😂😂

  • @naviyadav9739
    @naviyadav9739 4 роки тому +15

    Great sir better than others

  • @nandinis2
    @nandinis2 4 роки тому +1

    Sir aapne itna kam time m sb kuch smjhaya diya bhut acha video tha🙏🏻

  • @riyapatel8804
    @riyapatel8804 2 роки тому +22

    Thank you so much sir for this... I am now able to understand all parts of quadrilateral..😄 thanks again..

  • @vaibhavgamer883
    @vaibhavgamer883 2 роки тому +13

    Sir , you are explaining in Hindi is awesome 👌. So easily understandable . Understanding in mother tongue is completely different and perfect. Thank you sir 🙏.

  • @abhay8674
    @abhay8674 4 роки тому +16

    Better than others

  • @darkyug5230
    @darkyug5230 2 роки тому +1

    Maths ko sikhane wala best

  • @gamingtour4085
    @gamingtour4085 4 роки тому +41

    Understood every thing by seeing our ncert book☺️

  • @9bprincimishra431
    @9bprincimishra431 4 роки тому +1

    Nice sir very good explanation😊😊😊😊😊

  • @laxminarayanyadav9370
    @laxminarayanyadav9370 4 роки тому +5

    Sir bhale hi aapki likes kam hain lekin u r the best teacher 👍💯

  • @pravanshu6755
    @pravanshu6755 4 роки тому +2

    Excellent sir I understand it very will🤩🤩🤩

  • @tasneemmunshi3715
    @tasneemmunshi3715 4 роки тому +12

    Thank you sir this video is helpful in lockdown 👍

  • @dkakv366
    @dkakv366 4 роки тому +6

    Thank u so much sir for teaching

  • @aimvlogs5429
    @aimvlogs5429 2 роки тому +4

    0:10 what is quadrilateral

  • @rekhayadav4682
    @rekhayadav4682 2 роки тому

    Your teaching way is good 👍 sir.
    I like your way of teaching .
    Thnx sir 🙏 ☺️

  • @ajmeribibi088
    @ajmeribibi088 3 роки тому +6

    Thank you sir for teaching so nice ..😌😄

  • @SatyadevAmla
    @SatyadevAmla 3 місяці тому +1

    Sirr thanku sir..❤❤❤
    Thanku so much sir..❤❤❤
    Kash ap mere teacher hote to mujhe din ka ek thappad nhi lgta😅 kyuki hmare maths wale sir ka kuch smjh m hi nhi aata or m dhyan nhi deti kyuki vo kuch alg hi ramayan gate h 😅or apka to bda aasan lgta h.. or isliye dhyan nhi deti ki mujhe pta h ghar jake smjh lengee ...😌😁kon kon h jo meri trah..??😁

  • @aryaansuman2401
    @aryaansuman2401 3 роки тому +5

    UA-cam help me lot I am study during the covid panadamic only with UA-cam (magnet brains, edumantra, and ranveer sir)

  • @MahenderSingh-vy7px
    @MahenderSingh-vy7px 2 роки тому +1

    Finally I got my best maths teacher

  • @bsrawat4083
    @bsrawat4083 4 роки тому +9

    Thanks sir . I understand it very easily

  • @Pridream
    @Pridream 3 роки тому +2

    Ur are make me easy to understand this

  • @rudranshkaushik6123
    @rudranshkaushik6123 Рік тому +2

    Topper- watching a video to make the chap more clear before it got started in school.
    Le Legend studying- watching *1hour* before the exam.

  • @Rehanakhtar35
    @Rehanakhtar35 Рік тому +1

    Sir,you make maths so easy to us😊😊😊😊

  • @Khushi504-o9c
    @Khushi504-o9c 4 роки тому +5

    the number of sides of two regular polygon are in the ratio of 3 ratio 2 and interior angles are in the ratio of 5 ratio 3 find the number of their sides

  • @anirudhchowdary9508
    @anirudhchowdary9508 4 роки тому +2

    superrr bumper teaching

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    @jitendrarajawat1 4 роки тому +15

    Better than other paid sites ... Good Job

  • @YakmLikha
    @YakmLikha 2 місяці тому +1

    Thank you sir for saving me from punishment 😅😅

  • @raghavvashishth
    @raghavvashishth 4 роки тому +12

    Really nice video 👏

  • @RD_MAHARAJ
    @RD_MAHARAJ 11 місяців тому +1

    Good job sir❤️🥰

  • @AnilKumar-of1lz
    @AnilKumar-of1lz 4 роки тому +6

    Thanks you sir 👍🙂🙂🙂

  • @khusbukantaboda7314
    @khusbukantaboda7314 Рік тому

    Sir app bahut achha padhate ho thank you sir❤❤❤❤❤❤❤❤

  • @thesinghpiyush1679
    @thesinghpiyush1679 4 роки тому +10

    Thank you so much sir this is😷😷 very helpful in lockdown 😷😷😷😷😷😷

  • @saxenaanant8170
    @saxenaanant8170 4 роки тому +5

    1:00 sir it's not an quadrilateral Czz in quadrilateral diagonals lie in the figures but one of its diagonal is outside!!
    Sir it's a 4sided closed figure but not a quadrilateral. Sir plzzz reply if I am wrong!!!!

  • @toxicb2k660
    @toxicb2k660 2 роки тому +7

    The view show power of thumbnail 👌

  • @raizadagovind1
    @raizadagovind1 2 роки тому +24

    Hello , sir .
    How are you ?
    I have no words to describe your way of teaching maths .
    I knew about you from my cousin sister in class 8th . She said that you teaches very well . I thought that she is telling a lie , because I have never seen any great teacher like you .
    I was very weak in maths .
    But when I started watching your videos , I am able to understand any chapter . And I also scored 90 percent marks in class 8th .
    Now I am in class IX.
    Main Dil se wish karta hoon ki aapke UA-cam channel ke lakh , even crore subscribe hon .
    Again , a very very great thank you sir .

  • @shriyanshiagrawal7753
    @shriyanshiagrawal7753 4 роки тому +12

    Thanks sir this was / is very helpful for me because of my olympiad and i was not able to understand ever but now it is very applicable to understand. Thanks alot so much sir

  • @expirerexon3430
    @expirerexon3430 3 роки тому +2

    Thank you sir itna acha samjhane ke liye 😊😊

  • @manavpal9160
    @manavpal9160 Рік тому +3

    Legends seeing this video 2 years before exam

  • @ajmeribibi088
    @ajmeribibi088 3 роки тому +3

    Sir aap bohut achha sikha rahe hai .. quadrilateral ki family hoti hai😂😂 5: 25

  • @jhasketanlalbehera9281
    @jhasketanlalbehera9281 6 місяців тому +1

    Good learn😊😊🎉🎉

  • @Saranghae_bangtan_boiz
    @Saranghae_bangtan_boiz 2 роки тому +5

    3:28 was the best part........😉

  • @Createdwibes95
    @Createdwibes95 Рік тому +1

    Thumbnail badhiyaa hai 🧐🧐🧐🤣🤣🤣

  • @Fact-O-pedia7
    @Fact-O-pedia7 Рік тому +5

    sir if we create two diagnols in a quadilateral ,it will produce 4 triangles. thus,it may also have the angle sum as 180+180+180+180. isn't it ?? if you have any solution for it or if you find any error in this question please reply. i will be waiting for you kind reply.

  • @dikshitaparkash193
    @dikshitaparkash193 9 місяців тому

    Sign in
    Chapter:8 (Introduction) Quadrilaterals | Ncert Maths Class 9 | Cbse.
    3:43 / 11:23
    Sign in
    Chapter:8 (Introduction) Quadrilaterals | Ncert Maths Class 9 | Cbse.
    3:43 / 11:23

  • @abh1n4v
    @abh1n4v 4 роки тому +10

    Sir you actually teach pretty well.... That is becuz you have a clear concept...

  • @SanjeevKumar-bz2qz
    @SanjeevKumar-bz2qz 4 роки тому +1

    you are so talented teacher ☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️

  • @factsshorts7066
    @factsshorts7066 2 роки тому +3

    Sir you say pakaa pakaa is so funny 🤣😂🤣😂🤣😂🤣love from Pakistan 🇵🇰🇮🇳

  • @brgaming9632
    @brgaming9632 4 роки тому +2

    Your explanation trick is so good

  • @badassbeastie2086
    @badassbeastie2086 3 роки тому +8

    The thumbnail tho😂😂

  • @D_e_v_4_4_4
    @D_e_v_4_4_4 Рік тому

    Sir you are the best teacher in the world

  • @kadiyalaravikanth6280
    @kadiyalaravikanth6280 3 роки тому +3

    U r best no words 👍🙏👌

  • @krishansingh2676
    @krishansingh2676 2 роки тому +1

    I have nothing much to say.
    But i am only said this is best video thankyou sir.

  • @Eyelanderr
    @Eyelanderr 3 роки тому +10

    The thumbnail 😂 😂 😂

  • @AshokKumar-wx8vw
    @AshokKumar-wx8vw 3 роки тому +1

    Nice Explanation sir I need teacher that you

  • @beastgamerz7405
    @beastgamerz7405 3 роки тому +15

    middle finger in thumbnail😂😂🤣

  • @shaikanwar4639
    @shaikanwar4639 3 роки тому +1

    Thanks u so much sir ur my god thank u very much sir im big fan of your

  • @jainagar2604
    @jainagar2604 2 роки тому +3

    Nice thumbnail

    • @pramilagujar9793
      @pramilagujar9793 2 роки тому

      🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣😂😂😂😂😂😂😂😂😂

  • @Yuvrajrana62
    @Yuvrajrana62 2 роки тому +1

    Thanks sir you are best

  • @tahahirani2938
    @tahahirani2938 3 роки тому +3

    Very nice...I can understand everything from vedio... thank-you very much

  • @kajalbind2557
    @kajalbind2557 4 роки тому +2

    Ur teaching style is amazing

  • @farmingwithfamer8537
    @farmingwithfamer8537 4 роки тому +5

    Thanku sir u help me Alot

  • @taniasaini9336
    @taniasaini9336 4 роки тому +2

    Khush khush he smj aaya hai

  • @rudraag7992
    @rudraag7992 3 роки тому +3

    Legends can understand the thumbnail pf the video 😂😂😂😂

    • @Crozpeidifoeo
      @Crozpeidifoeo 3 роки тому +1

      Ja ff,cod,sabji India khel 🤣

    • @rudraag7992
      @rudraag7992 3 роки тому

      @@Crozpeidifoeo subji nhi bro pubg

  • @jagdeepbhola8407
    @jagdeepbhola8407 8 місяців тому +1

    Sir thank you 😊😊

  • @user-boy-friendly
    @user-boy-friendly Рік тому +5

    Backbenchers trying to study before school 😂