Ex 13.1 Q4 | Surface Areas & Volumes | Chapter 13 | Class 10 Maths | NCERT

In this session I will be starting with Ex 13.1 Q4 of chapter "Surface Areas & Volumes".
Chapter 13 "Surface Areas & Volumes" Playlist : • Ex 13.1 Q1 | Surface A...
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[@user-jn4dh8nt1h]

TSA of cube + CSA of hemisphere - area of bottom of hemisphere.

[@VijayVijay-dq5od]

😊😊

[@navkar_jain]

2:19 mam. You write CSA but it is a TSA and you are the best teacher 😊

[@beantsingh7181]

👍

[@Swamiseva108]

Yes! Even I noticed that" it's TSA of cube not CSA of cube "and yes she is the best teacher 💗✨😊

[@kirandixit2985]

Yupp!! Thx for informing yarr me soch apne formula sheet recheck kr ra tha 😂

[@shweta3_3_9]

I was totally confused Anyway thanks for informing

[@BISHNOIJI2929i]

Realy yaar

[@parasyt9561]

TSA of cube is 6a2 CSA of cube is 42

[@Avanipaliwal-zl6vb]

Right

[@Aanchal209]

Exactly

[@riteshtanwar2696]

4a²

[@devilgamingyt144]

Shi bola bro 😂

[@kiranjotkaur225]

Exactly

[@andleebmehraj5362]

REMINDER: It's is not CSA OF CUBE it should be TSA. BECAUSE WE ARE INCLUDING TOP +BOTTOM 🤡

[@nitugurjar5893]

Yes

[@punet_superstar]

No it's CSA cuz we are not including the top part

[@ujjwalsharma8362]

Yesss yeh galt padha rhi hai

[@akshathkumar6879]

@@punet_superstar It is tsa because we are including both top and bottom part and then later we remove the part of circle

[@arjunkandola9553]

CSA + area of bottom

[@ANSH_FF917]

Csa of cube is 4a2

[@PAGALM1014GAMING-tb7uw]

Mam curved surface area of cube is 4a*2

[@saarikagururaju9881]

Mam here CSA of cube is 4a² not 6a² and 6a² is for TSA @class 10 maths and science @mansi mam

[@pawan_sharma2160]

Maam ap galt ho CSA of cube s 4a²

[@Hemanth-sx5tr]

​@@pawan_sharma2160usne bhi wahi bola 4a²

[@Hemanth-sx5tr]

Galti se csa boldiya TSA ki jaga

[@Krishn_kanta]

Yes exactly .

[@hsgaming1869]

Yes yaha TSA hi use hoga

[@Iconicrajx]

Fact : Mam never reply in the chat 😂😂

[@Mrsingh-challenge]

Csa of cube is 4a^2😢

[@priyanshtiwari9119]

Hii mam you always make a video that helps me a lot

[@PreetiYadav-mc8fi]

mam csa of cube is 4a square so why we take 6a2

[@Manyatrathore2]

2:21 Mam that will be TSA OF CUBE not CSA coz we are also including the bottom part

[@smartysisters]

But she took 6a² which is TSA and answer is also right..

[@dujansahu1455]

@@smartysisters Yes mam has taken TSA not CSA

[@Hemanth-sx5tr]

​@@dujansahu1455she indeed has taken TSA formula but write csa

[@Shantivlog.offlical]

Ma'am CSA of cube =4a2 hota hai

[@deadman6336]

The area of the circle is minus because we need the area remaining of the top of the cube as it comes in TSA of cube

[@dvg_beats]

CSA of Cone 4a square TSA of Cone 6a square .........

[@shreemadbhagwatgyangungaan9548]

Mam cube ka C.S.A kab se hone laga 2:34.. Anyone notice this....... 💯

[@Riya_8055]

Cube ka CSA 4a² hota h bhai

[@onesteplearning6264]

CSA / LSA of cube = 4a^2

[@bhanuYadav-ff6xu]

Maam you are the best teacher of the world🌏❤❤😊😊

[@user-oy3ko7zo4n]

Thanks u so much mam ur video always helps me a lot❤

[@ravibn1872]

Hi mansi mam Im ur new subscriber and u made my maths too easy ..I really loved ur exaplaination tht too very crystal clear....thank you so much for making these problems easy❤❤love frm karnataka ❤

[@RenuSharma-pq1nc]

Do you study from magnet brains

[@Tanuverma1036]

Mam curved surface area of cube is 4a2

[@user-us3mk9ou5n]

Yrr muje tum pr crush aagya ky tum aapne instgram yaa Snapchat I'd bej sakte hu ky 😅

[@akshaydoad7251]

Thank you mam

[@varsharani3271]

session 2023-2024 all the best for board exam.❤

[@ashokchandel4431]

Thanks 😊

[@ashokchandel4431]

You also best of 🤞

[@sriraminstitute1333]

Thank you ❤

[@iamlight143]

thank you

[@nandishloomba8634]

Thankyou bhai❤❤

[@harishpal5222]

mam qnz me SURFACE AREA likha hota hai..... to ye kese pta lgega ki TSA hai ya CSA.....?

[@mayankgupta2572]

Bro agar sirf surface area likha hota hai to iska mtlb tsa nikalna hai

[@ashishgupta902]

​@@mayankgupta2572to yrr CSA le kr kyu solve kiye hai ye nhi samajh aa raha hai 😢

[@TakshikaShahi]

​@@ashishgupta902 ek baar mam ka is chapter ka intoduction video dekh lijiye Sab samajh me aa jaega

[@mansi8133]

Mam jaha per T.S.A ka formula lgega apne formula thik likha h but C.S.A MISTAKE SE LIKH DIYA

[@SatpalSatpal-tr7wf]

Mam Your teaching method is very good

[@sarthakjoshi5087]

CSA of cube is 4 pi r2

[@muskan47mehta27]

Thanku so much mam 😊

[@anannyabhosale5344]

I feel bad cuz how sweetly and calmly she explained but at the end the ans came out wrong....but it's alright i got the concept so for that thank you so much ma'am

[@AqsaKhan__001]

No dear The answer is correct

[@khiwan]

Cause mam just write wrong formula

[@ishikakulshrestha724]

Ans and formula putting is correct just she write CSA instead of TSA of cube as 6asqaure is TSA of cube

[@chahnas.1758]

The answer is correct but the way she wrote curved surface area of cube and then wrote the formula of total surface area was totally incorrect

[@zamroodamir9300]

Thanks maam❤❤❤

[@LikeABoss.2000]

why csa ? it is tsa right because we are including top and bottom

[@Himanksain795]

Ma'am aap bhi Kya aadhya ke toys le aaye😂😂

[@vaibhavkumar5534]

It is just for our better concept in understanding

[@skgill6543]

@@vaibhavkumar5534 yup

[@Pinky_Singh24]

@@vaibhavkumar5534 Areeee hme toh pata hi nhi tha 😱😃

[@yugrajsingh122]

Hamare liye mam kuch bhi kar sakti hain 😂❤️haina?✨

[@saqibshafi7651]

@@yugrajsingh122 hmm

[@jskff9507]

Thanku mam

[@Himanshu__singh7]

CSA of cube 4a Sq hota hai

[@dewanshigarg3877]

Cone nahi cube

[@Himanshu__singh7]

@@dewanshigarg3877 sorry dewanshi

[@VRrusherYt1706]

CSA of cube = 4a^2

[@what-is-wrong-with-you]

Mam actually made a mistake

[@ashutoshshukla4080]

Very nice explaination

[@Officialnihu]

mam we have to use TSA

[@prodynamicsquad1722]

All the best all student in our gujarat board examination

[@vaibhavshukla4223]

Thanku so much mam😊😊❤

[@dasmeshian_minnie]

Meanwhile aadhya :- mumma mera toy do😂😂

[@satishbulgundi2292]

😂😂😂😂😂

[@PoonamSharma-eg8bf]

Thank you

[@Katarhindu1849]

Ap iski video se mkr ki video compare kijye malum par jayega

[@shradhapatel7092]

Hii maam ! I am Vanshika.I love your explanation. I am going to entering 10th. I came first in 9th std. You had done a mistake but I love your explanation. Please reply maam..

[@meenusabina1972]

Mam aap likh rahe Ho CSA of cube AUR formula TSA of cube ka laga rahe ho ??

[@bhooparkashgautam550]

katora was awesome

[@dilpreetkaur5510]

Mam apne cube ka curved surface area 6a² bta diya ..6a²cube ka total surface area hota hai ..I am confused isliye maine aapko btaya ..

[@Hiteshbhatnager2008]

O cube ka curved khae se aya

[@Suraj_chawla4456]

#Cube. C.S.A = 4a² T.S.A = 6a² Volume =a³ #Cuboid. C.S.A = 2h(l+b) T.S.A = 2(lb+bh+hl) Volume = l×b×h #Cylinder. C.S.A = 2πrh T.S.A = 2πr(h+r) Volume = πr²h #Sphere. C.S.A /T.S.A = 4πr² Volume = 4/3πr³ #Hemisphere. C.S.A = 2πr² T.S.A = 3πr² Volume = 2/3πr³ #Cone. C.S.A = πrl T.S.A = πr(l+r) Volume = 1/3πr³ Best of luck for Board 2023 😊

[@nandishloomba8634]

Thanks bhai❤❤

[@anilkumarbehera327]

Thnx 🎉

[@shelzakaushik3867]

#Askmansimam Mam TSA of cube+ CSA of hemisphere - Base area of hemisphere hona chahiye na

[@banojan3535]

Thank you so much ma'am aaj aap ki wajaha se bach ghie mein warna Meri to aaj khaar nhi thi Thank you so much ❤❤❤😊

[@DarkSoul5]

We can also do this :- c.s.a of cube + c.s.a of hemisphere+ bottom of cube which is a2

[@sonam410]

And +top of cube - pie r²

[@sameeranaravankar7346]

Mam ye hum csa of cube - area of circle bhi likh sakte hai na

[@RidhaxnutellaRidha]

Ma’am it is not csa of hemisphere it is TSA of hemisphere We take tsa of hemisphere and subtract it with area of circle Plz change it bcuz of this many students could be confused @class 10 math and science

[@mohammadavesh823]

I take All class from you mame 😊

[@jagbirsingh2793]

Mam we have to find TSA or CSA because csa is 4a2

[@creator_uv]

Mam 3:22 CSA of cube is 4a2

[@ayushnandi6209]

24-25 batch❤❤

[@Neeksha-dl4lu]

Mam you have elucidated us as the LSA ( CSA ) of cube but you have written the formula of TSA of cube , 6a^2 ....So , It has to be the TSA of cube !!!!

[@mohammedviqar6202]

Mam but CSA of cube is 4a square.

[@itz_taniksha.5]

Yes😢

[@Studytales01]

Ma'am apne CSA likha cube ka waha per TSA hoga

[@suhanisingh1205]

ma'am CSA of cube is 4.side square

[@lakshyajain4094]

Maths

[@rakhidhyani9083]

Big fan 🎉🎉🎉❤❤❤

[@manojchandel9677]

Maa'm CSA of cube to 4a square hota h na or apne 6 a square q lika h

[@Xxxxxxx_____403]

LSA of cube is 4a² TSA of cube is 6a²

[@mahiyadav5095]

Mam CSA of cube ka formula 4a sq. Unit hota h

[@user-hg7xp5ys2q]

MAM CSA of a cube 4a sq TSA of a cube is 6a sq plss make sure learn the qn they have asked to find surface area...

[@basayyahiremath3249]

❤

[@madhavkumar3184]

CSA of cube 💀 3:19

[@monikabhardwaj311]

Tum shi ho har chij me mjak

[@user-cz5qp6hu7e]

Mam in this 4th question u have taken CSA of Cube and have put TSA of cube.. Actually the statement of formula is incorrect but the formula of cube is correct..

[@Thegurjarrr.0089]

Mam the CSA. of cube is 4a² but you write 6a²., and the answer is right....?

[@Iram_khan01]

Because we have to use TSA not CSA

[@uttam-583]

Mam curved surface area of cube 4a^2 hoti ha

[@karthikbelavi5417]

Mam it is tsa of cube

[@thespecialshorts0721]

Why we will jot take tsa of cube

[@mikasassimp34]

csa of cube is 4a²

[@abhishekgusain787]

CSA of cube is 4a² TSA of cube is 6a²

[@sandeepsheoran3402]

Ye baat hai okay😊

[@error50107]

Mai toh sikhnee ayi thi yaha mene khudi mistake nikal dii🙃 (that's TSA not CSA. and CSA of cube is 4a² btw)!

[@balwantsinghsaini3788]

Mam CSA is 4a square hota ha

[@ramkishanramkishan-pg2ji]

Mam aapne cube ka TSA likha hai CSA nahi 😊😊

[@War_beginer6124killer]

the easiest concept for us are here for free how lucky we are

[@dinklekriplani]

Guys csa of cube nahi tsa of cube hai confuse mat ho ab and formula she wrote is correct 6a² ...... 😊❤

[@sheza4938]

Mam LSA of cube to 4a2 hota h. Aur apne waha csa kyu likha h wo lsa hoga mam

[@devvratkaushish2476]

LSA and CSA is the same thing

[@harshitgadwal492]

Vote for shobhit Bhaiya he is the best teacher of maths😊

[@yasmeensultana8852]

Ma'am c.s.a of cube is 4a2

[@AUSMAN56]

Csa of cube is 4a² but you have written 6a²????

[@saoudaayoub7727]

Maam if u have written curved surface area of cube then it's value should be 4side2 but u have putted the value of total surface area ie; 6side2?🤔how

[@SushantMalshine]

Bro 1st of all it is ‘put’ not putted 🤪

[@dhuravsingh8872]

Mam csa of cube 4a hota hai

[@creative_queen_9346]

Mam CSA of cone is 4a sqaure

[@dewanshigarg3877]

Cone nahi cube

[@Lalitadevi-yp8gi]

Mam why u don't solved by taking lcm at the end of the solution

[@misbahaliali47]

Mam CSA of cube to 4@²

[@Sharmahemu123]

#manshi mam c.s.a of cube=4a.sqr Not 6a.sqr

[@ArunKumar-ok9eq]

I am Pratham Pathak

[@user-nx4oy6lm3y]

0:56

[@RAJDEEPGAMEG999]

Mam cube ka CSA = 4a²

[@kalpanarkaswathrajasethupa8188]

Mam instead csa of cube we use tsa of cube

[@user-xk7jm7zc8f]

Mam you told that CSA =4a² but now your writing 6a²

[@mandeepsingh-cj6lw]

2:9

[@adi5701k]

Thank you ma'am ,so much

[@Choudharyautomobilemandawa]

Mam 2 can be cut as 3 to 6