Applications of Trigonometry? - Part 1 | Don't Memorise

[@InfinityLearn_NEET]

Trigonometry can be used to measure the height if you know the distance from where you observe the building and the angle of elevation you can easily find the height of the building. Similarly, if you have the value of one side and the angle of depression from the top of the building you can find and another side in the triangle, all you need to know is one side and angle of the triangle. If you love our content, please feel free to try out our super-affordable premium content. Check out our ALL videos for this Chapter: kzbin.info/www/bejne/q3e3oIZmqL-ao5Y

[@faiyazaurko5257]

Short and sweetly explained

[@goldenwarrior1186]

For any 30-60-90 degree triangle, the short side of the triangle (the side opposite 30 degrees) times the square root of 3 equals the length of the medium sized side (the side opposite 60 degrees). Therefore, 20 (the length of the shirt side) times the square root of 3 equals the length of the side we’re looking for

[@nishatripathi438]

When you miss the previous lecture. The previous lecture: 0:08

[@sanjeev5679]

Thank u so ooooo much dont memorise thank u thank u thank 💓 💗 💖 💛 💕 😌 💓 💗 💖 💛 💕 😌 💓 💗

[@nuzhatharis5899]

WOWW....I'm doing regret why i don't get this Awesome channel first ......Amazing explanation ma'am

[@InfinityLearn_NEET]

Thank you so much Nuzhat for your appreciation. 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. 👍👍

[@bhathufzain313]

Awai 🤗

[@shivamaniangothu5971]

Good...... 👍

[@saimusicaishwariandchaitan191]

Thanks

[@shubhamsingh3635]

excellent explanation

[@mirzamurtuzahussain7202]

mashallah u explained so clearly thx

[@s.jadhav6261]

Inshallah boy played well

[@sundusosman289]

@@s.jadhav6261 girl imao what boy

[@faizahmad6826]

یار جی اس سے اچھی ٹرگنومیٹری تو مجھکو آتی ھے یہ تو confusing ھے

[@kalpanaviyyapu4971]

Solution for cot C=BC/AB Cot 30°=BC/20 √3=BC/20 20√3=BC

[@WARKAR1912]

Thank u

[@rameshnarayanaperumal6792]

Thank you mam

[@priyar6410]

Superb explanation 👍

[@InfinityLearn_NEET]

Thank you so much. Happy Learning :)

[@chetansingh6346]

ty mam 💚💛💜👍

[@faizahmad6826]

Height/base equals tan of this angle And base equals height divided by tan theta 20/tan(30) equals 20*1.732 # 34.64

[@yabinron6458]

Thanks a lot

[@InfinityLearn_NEET]

You're welcome. Happy Learning :)

[@sairam8958]

Good explanation

[@h140bharath6]

Super

[@360plus2]

thanx lot ..

[@athilakshmimohan554]

Is there any part -2 video is this please tell me

[@sahilyadav5809]

CotC=BC/AB Cot30=√3 BC/20=√3 BC=20√3

[@sohamdekate4447]

Good explanation Do you have a apk?

[@zeeniyakirman2716]

Keep it up,😘

[@balaji12a80]

Vertical means adjustant

[@user-lw5ih]

where is the part two of this

[@edigiraju3937]

A good explanation but I don't understand this topic

[@yashrana610]

Cot30 = BC/AB, (cot30 = √3)then,√3 =BC/20 , so our answer is 20√3😀😀

[@hy-facts7508]

'THAT'S ALL FOR TODAY, SEE YOU IN THE NEXT VIDEO'

[@balamurali8031]

why did the formulae for cos change from adjacent by hypotenuse to adjacent by opposite

[@abhijeet4799]

What is meaning of root3?

[@naslyscookingrush4350]

To remember trigonometric ratio I’ll tell you a easy trick Just remember “OHAHOA” The first oh stands for sin s ratio ie, opposite side by hypotenuse and ho for cos s ratio ie adjacent by hypotenuse then oa for tan When you reverse the word aohaoh you’ll get the remaining for cosec sec and tan Thank me later

[@hanamantdhokate805]

Wow create idea

[@rashidamintoo5775]

This can also b remembered as SOME PEOPLE HAVE CURLY BLACK HAIR TO PRESENT BEAUTY

[@koxiepie]

When you reverse it you get cot not tan 😄

[@jobinamercy]

@@rashidamintoo5775 How ?

[@hadiaiftikhar5804]

Or say SOH, CAH ,TOA Sin opposite over hypotenuse Cos Adjacent over hypotenuse Tan Opposite over Adjacent

[@TheRainayan]

Ans is BC(Adjacent)or =34.6410m

[@kamaleshhatua8698]

Ans is 34.64. 😊

[@palakbiyani8695]

cot 30*= adjacent/opposite or, √3 = BC/AB or, √3 = BC/ 20 ∴ BC= *20√3* (Ans)

[@nd8774]

beautiful

[@nandyalaviswanathreddy8866]

Can you explane me angles in degrees

[@InfinityLearn_NEET]

Hello! You will find videos on angles here: dontmemorise.com/course/view.php?id=36 Enjoy!

[@manthenabharathi8782]

Ok Good

[@rajivankumaran2672]

Is your app published? I and mine friends want to download it... It's worth a lot 💰🔑 Learnings a play...🎾🏄👏👍 Plz let me know if your App is published...

[@levishhunted7593]

Hopefully, they also publish English lessons so that you can at least be good at that.

[@shivangshusarma1840]

@@levishhunted7593 Why you gotta do him like that bruv?😂

[@pushpalahri7282]

@@levishhunted7593 👀💀

[@JatinRathod]

34.64 metres

[@madhaviyadav7314]

Make a video of trigonometric identities 😫🙏

[@armyblinkmoa8212]

Yes pls make a video on trigonometric identities

[@AbdulRazzak-sh8ks]

34.64m

[@yassinezouari9338]

You say this application is for the real world but how we get the angle30° ??!!

[@camaradorkarlefrhaima.6620]

I think there is a lesson for determining the degrees of the angles. For example, 90° is the right angle which is the very simplest form of angle. 45° is the half of 90° so I assume you can visualize it. As for 30° angle, there is another topic for that by solving and knowing some formula

[@simrensanjay1799]

Where is the part 2 It's a waste of time to search for it Learn to provid adequate info of all the parts

[@KuntalDesai]

angle of elevation video is part two

[@ashique9060]

Hame PTA kese chalega sine ya tan Lena h? 🤔🤨

[@jennieverse6709]

Can someone please tell me where part 2 is 🙄🙄

[@SteaJdj]

Privated

[@PriyankaPriyanka-ul8sk]

Class 11th trigonometry function chapter video

[@DGHere12]

what is e in e(AB) = 20cm, pls reply any one who knows answer

[@ubaidinamdar9535]

that is L(length) not e😅

[@theshafiz2830]

my calculator shows tan(30)= Root over 3 by 3 :(

[@champa76543]

Simplify it further

[@sudhirmishra745]

Cot 30 =3^1/2 Cot 30=BC/AB 3^1/2=BC/20 3^1/2×20=BC Verified

[@abhishek......_]

tan30 = 1/√3, how? 🤔

[@Studyhard-12th]

Look at trigonometric table

[@krupastudy]

​@@Studyhard-12th 😂

[@tribalchief-ib2cg]

if u simplify it u will get 3/3√3 then simplify it again it will became 1/√3

[@Sushmamahajan-v5l]

Vdrd

[@Usher88Atiar-wc3rt]

😂

[@mullaingiraju6605]

Na karma ra Babu...ee sodhi gola evadu kanipetado kani vadiki dhanda vesi dhandam petochu

[@johnlesterdadivas887]

Thanks👍

[@InfinityLearn_NEET]

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. 👍👍

[@shyamkumarsk341]

Good explanation

[@InfinityLearn_NEET]

Thanks Shyamkumar for your appreciation. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/

[@editsbykunal914]

Nice explanation