Some Applications of Trigonometry 01 | Height and Distance | Angle of Elevation | Class 10 | NCERT

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📝Download Lecture Notes From PhysicsWallah App : bit.ly/2SHIPW6 🎯Udaan science group : t.me/joinchat/U7-mkOQYWB8QeA4r 🎯Udaan mathematics group : t.me/joinchat/R-q-jx0z8ccmaJJ7 🎯Udaan social science group : t.me/joinchat/Tykt7_Tz9N8HiEEk ------------------------------------------------------------------------------ •Scheduled Syllabus For Udaan ( Class 10 ) released describing which topics will be taught for how many days. ⭐Available at PhysicsWallah App :bit.ly/2SHIPW6 •Duration :- 4 months (Dec 2020 - March 2021) 📣 Free Batch Exclusive on our KZbin Channel : Physics Wallah Foundation - 9 & 10 🔎 Batch Details : 1) Best Faculties across India for different Subject/Topics. 2) Complete & Relevant Syllabus Coverage of Class 10th within 4 Months : December 18,2020 - March 31,2021 3) Monday - Saturday : Scheduled Classes Everyday. •Physics : Friday (4:00 p.m) •Chemistry : Monday (4:00 p.m) •Mathematics : Tues, Thur, Sat (7:00 p.m) •Biology : Wednesday (6:00 p.m) •History & Geography : Mon, Fri (5:00 p.m) •Civics & Economics : Wed, Sat (3:00 p.m) 4) Scheduled Syllabus released describing :- which topics will be taught for how many days. Available at PhysicsWallah App :bit.ly/2SHIPW6 ---------------------------------------------------------------------------- OUR SOCIAL MEDIA PROFILES : ⭐Instagram Handle : instagram.com/physicswallah/ ⭐Facebook Page: facebook.com/physicswallah ⭐Twitter Account : twitter.com/PhysicswallahAP?s=20 ⭐KZbin Channel: kzbin.info ⭐PW App on Google Play Store : bit.ly/2SHIPW6

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root under 3ka value 30 degre hota ha

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[@jagritigupta8281]

Homework answer (CBSE 2020):- the height of the tower is 7(√3+1)meter. And lecture was incredible as always. 😊✌😄

[@2273Ayush]

NICE

[@PoojaKumari-gq8bi]

19.1m

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Same answer

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[@velocxty2477]

ABSOLUTELY INCREDIBLE session as always sir!😃👍💪⚡️ Homework answer :- The tower’s height = 7(root over 3 + 1) m

[@vijayshankarmishra0]

Root over 3+ 1 nahi. 7(Root 3 + 1) hoha.

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[@Syzygy----------------3]

Sir my HW Answer is 7(√3+1) metre And if we put the value of√3 =1.732 Then answer will come 19.124 metre. Thank you sir for a such amazing class.

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T

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Can you plzz tell me how

[@southmacha4305]

@@mcpro3030 1st put tan 45 in lower triangle and you will get DE. Use this value in upper triangle by tan 60. BE was given and AE is found (7√3). Add these two which is total height of tower.

[@cobthakur7464]

Thanks

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All are watching this now for term 2 exam for 2022 not for 2021 i am also. 😂😂😂

[@dr.rashmijain1098]

Height of cable tower is 7(√3+1) m = 1.9124m. And very much thank you for such a nice explanation and your all explanations are clearly understandable to me. Thank you again

[@divyakaki3226]

Bro its 19.124m😁

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H.W answer is 7(√3+1). Thankyou sir for this video 🥰

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[@advancedtechnologies1531]

Sir today's answer is 7(√3+1) meters sir... Very much thank you for the session sir.!

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Aur solve kare tho 19.124m aaye ge

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Homework problem: Height of tower: 7(√3+1) meters

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you right homework

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44:20 Ans is 7(1+√3) or 19.124m Thank you for the amazing session sir.

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My answer matched . Did it in second attempt!!!

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Sir answer for last question is 7[√3+1] or [7√3+7].....🙂🙃 Tq a lot sir...🙂🙃 Have a nice day sir...🙂🙃

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Yes

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sir really apne etne ache taraki ke apne trigo padhaye sir trigo table ki sabhi yad hai . aur mai orally mai sab question kr diye. sir maza aa gaya . sir bahut maza aaya😃☺️😴❤️💗🙏🙏🏻

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[@rjkumar4594]

Sir actually first time I attended your class. Really sir from right now I became your big fan , Aaj macha diya sir and the answer of h.w is 7√3+21÷3, and we can also write 7(√3+1)metre.

[@shivangthaker9485]

19:40 1st Sum 23:32 2nd Sum 33:26 3rd sum 37:50 4th sum 44:08 5th sum

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[@Kshama1884]

Home work question explanation... Firstly in Triangle BDE Tan 45°= EB/DE Tan 45°=7/DE DE=7 m And, In Triangle AED Tan 60°= AE/7 AE=√3/7 Now adding AE and EB (√3/7)+7 7(√3+1) Answer

[@pranavbhosle8316]

hw quastion ans ---- 7{1+root 3}

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Thankssssss sirrrrrr this vdo is extremely helpful for students weak in maths and I am one among them😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀

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H W answer is sir 7(√3+1)m Thank you sir ,the session is amazing 😊

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7(√3+1)m Sir muskuraya or hoo gaya thank you sir

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Understanding language of questions is everything in this chapter Thanks sir ❤👍

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[@Jack-bb3mf]

HW answer--height of cable tower is 7(√3+1)m

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Same

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Amazing sir🔥🔥

[@Derek_demonic]

HOMEWORK QUESTION ANSWER = 7√3+7 or 7(√3+1) Amazing session sir Thanku very much😍

[@akritisingh8698]

Sir..When we take cot,then the answers vary from tan in few question.. So plzz tell me where we have to take tan and cot

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Thnq sir chapter aa gya smjh🙏🏻😊

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Best lecture best teacher 💓💓

[@muditmanigoswami6480]

46:50 Answer of Homework Problem: The height of the tower= 7+7root3 meters.

[@muditmanigoswami6480]

@REHAN KHAN 10B 🤦‍♂️🤦‍♂️.........bhai kar lo common............7(1+root3) aa jaiga.

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44:12 Ans- h = 7(√3 + 1) m

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I can't understand can you tell me in personal

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Excellent..👍👌

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sir please trigonometry ki exercises karwadijiye Mai aapse kitne Dino se kah Raha hu sirf is chapter ki karwadijiye

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Sir your such a philosopher

[@punisher7150]

7+7 root 3 will be the answer of today's session h.w. .

[@AMIT-vd8em]

And on solving more it is 19.124m

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Always starting 30 sec is mind blowing

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katai jeher video sirji

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Great explanation!

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Maja aa gya sir ji thank you 💖💖😇

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Thank u sir 🙏

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0:05 what a entry ❤️

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Which effect or app he used in intro

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It helped me today to score 4 mark in pre board thank you very much sir

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Nice i love your teaching system

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Homework answer = 7(1+√3) m Session was really helpful💯😊

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Nice explanation sir bahut aacha thanku sir

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Dhanyawad sir

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Your teaching style is so beautiful sir🎉😊

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Sir HW answer is 19.124 metres.. Wonderful session Sir...👍🔥🔥

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Home work question's answer is √7(3+1)sir really you make this chapter so easy.i can't explain this how much you are helpfull for us pls keep with us

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Best teacher of Physics wallah foundation 9 and 10