No bro,we don't always use tan45° we sometimes use other tangent ratio too. If we took tan45° only then y do we say "tanθ" and not "tan45°" while considering unknown angle. ?? This shows that we don't only take tan45°
The example on the boy assumes the height of the boy. The question says boy standing on a tower. Meaning the height of the boy should have been given. The calculation assumes the boy head is just aligned with the top of the tower. Otherwise good work with the visual aspect of the calculations.
We should take tan because in the question they asked us to find opposite side If you choose sin the you have to find hypotones which is not mentioned in the question.
Very helpful, I understand it easily by the help of images. Thank you sir
👏👏👏👏👏
👌👌👌👌👌
Why we take the tan 45 only
Same question
Beacause we need to find base
because tan45°= p/b
No bro,we don't always use tan45° we sometimes use other tangent ratio too. If we took tan45° only then y do we say "tanθ" and not "tan45°" while considering unknown angle. ?? This shows that we don't only take tan45°
The example on the boy assumes the height of the boy. The question says boy standing on a tower. Meaning the height of the boy should have been given. The calculation assumes the boy head is just aligned with the top of the tower. Otherwise good work with the visual aspect of the calculations.
It should be the final result minus the hight of the boy, since he is on top of it, not below it.
Slow and clear explanation helped me alot sir.
Wow sir mind-blowing explanation
Ty so much for this video . I understood it very easily ... 😊😊😊
It was good... Keep it up✌👍👍
Wery well explained,such a good platform to gain a knowledge, deserve a support,keep doing such a great job n spread a knowledge.
Very nice
Can l get to know please that why tan and sin is used
Why we take tan only
We can take sin teta if we need to find oppo or hypo,according to the given values and the value we need to find,we can change trig ratios.👍👍
thank you very much. but you should actually say how to cos came from in the broken tree sum. other than that everything was well and good
yeah
@@subramaninarasimhan7295 your studying class x now ? I just finished 12th
THIS IS VERY SLOW SO PLEASE u try to cover the topic fast......
your teaching is good
Fast forward the video #playbackspeed
very good explanation sir it was a charming explanation with a sexy voice with impresive and detailed examples.
nice video
Super
Very nicely explained 👌👌thanks👉🤗👈
why we want to study trignometric please reply
Thanks
Thank you very much sir it helped me a lot
Very nice video
Super nice teaching
it's very helpful video for weak students
Superb
Same module in my school smart board
Me too
Nice
In hindi
Y take tan
nice explanation even in our school have the same smart board of next education
Prabakar Achari same here bro bt in cls we didn't get every point here we can study alone...... That's good I think isn't it. 😐
In my also sm smart board bro
Lucky that we got smart board in all classes.
International Indian school Jeddah.
We even draw or play movies at free periods.
😎😎😊🤨😁
😁🤨😊😎
TQ a lot
Thank you sir for getting some examples for us.You are good teacher you student may get 10/10.All the best sir..
Sir plz English mideum
Way too slow 😪
Straight garbage.. is garbage a french word? Sounds like it
Thank u so much .. this is helpful
Lol I have maths xam 2019 on March 7
Sir formula of video
Almost fell asleep
In most of the cases tan is used
Unhelpful lahori robotic butler says: the height of tower AB is '20 times the square root of three' metres tall. Lol
Super bad Video
that wasn't good........
You are also looking so boring
Poda pulle
Nice
thanks
Who else watched it in their schools
Cuz I saw it
why we have to take tan
We should take tan because in the question they asked us to find opposite side
If you choose sin the you have to find hypotones which is not mentioned in the question.
Super explain sir
.
Very useful . Thanks. Keep doing more videos
Style of teaching is very nice
very nice video, good work
☹️
Superb sir
try measuring the high of the sun over earth.
Just awesome
Superb explanation sir
Thank you dear💕
nice sir...thanku
Thank you, sir, for giving such imp. examples 😊
You are stupid
It's very helpful but I didn't understand the 2 example of river
Thnk u.... It is vry helpful.
nice thanq
Neha Khan it very easy👍👍👍
But why we found those heights and width that doesn't serve any purpose
Great work
Wow that's wonderful
By which app you make these vedio pleas tell me
These is a.v which are installed in schools of TECH NEXT EDUCATION.
How angle measured or found?
Almost fell asleep
How you edit what is used for that, which application .please replay
🙏
Kine master
rather informative really,
but u lost me at find the width of the river.
overall, well done. keep it up.
Video is good
Superb teaching thank q sir
Thankew sir for getting some examples.. you're such a gr8t teacher...😊
thank u for teaching me height and distance
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thanks teach next
Thank you so much
your video is very good and helpful
Good wo
Wow,amazing you are good and I understand the concept easily
Nice
Thank you this was very helpful
Helpful
Thank you sir
its very good and helpful
No no ,sir ,you write tan30= AB/AC, but you are wrong tan30=AB/AB ,ok
r u mad ab/ab?
Thanks
not so good