This trigonometry video tutorial explains how to calculate the height of a building.
Trigonometry: https://www.youtube.com/watch?v=PUB0TaZ7bhA
Right Triangles: https://www.youtube.com/watch?v=QM1T6eL8t48&t=1s
Two Triangle Problems: https://www.youtube.com/watch?v=OTP885mApV8&t=1s
Bearing Problems: https://www.youtube.com/watch?v=cSKAqfGXOPI&t=1s
I just used law of sines to get the length of the middle hypotenuse, then SOH to get H
@nyaruko-do2ok Says:
How do you find the thirty degree angle?
@ababner317 Says:
Is there a hand held laser instrument that can calculate this?
@scopyuwako5517 Says:
Thanks alot. This programme is very helpful. Really appreciate. All the way from Papua New Guinea 🇵🇬.
@p1dru2art Says:
❤❤ yes I see it's a complicated problem
@p1dru2art Says:
I just wish you would use the terms opposite and adjacent and hypotenuse
@p1dru2art Says:
Yes this is all brilliant and this is the simple video
@mm2_ab4 Says:
Thank you for making these videos for free! It helps a lot. WWWWWWWWWWWWWWWWWWWW
@VenkatachalapathyV-r9c Says:
Class 10
@PeterBakahu Says:
If a communication tower 🗼 is constructed on top of a building 🏢.
How will I calculate the height of the tower??
@PeterBakahu Says:
A communication tower 🗼 is constructed on top of a building, how can I find the height of the tower??
(I need to know as soon as possible please)
@anidorei Says:
first . Why you divide with tan30 and minus 1 ?!!!
@IngaMonde Says:
A building (DF) and a tower (CE)are apart,fromm the roof of the building the angle of elevation to the top of the tower is 15⁰and the angle of depression to the bottom of the tower is 46⁰
Calculate the height of the tower?
@Bellearina Says:
What if you need to know the distance between the two degrees? Pls help😭
@hannahs7302 Says:
Bro out here teaching me the skills every American spy hero turned enemy of state via treason by peers has. Like now I know how Jason Borne did that 🫡
@moonsi1910 Says:
How do you do it tho? Like for example you gon measure the height of a mountain without any given numbers?
@hooman1950 Says:
Thank you! but what about if 2 distance given then included angle. how to find the height?
@alexandrahumbert7507 Says:
i can nevvvver get this question right!
@alex_ramjiawan Says:
How do you prove that identity?
@m_furqan Says:
Bro makes everything so much easier damn it
@Kay0505 Says:
Can you do more maths problems videos please ❤
@MathewsDozola-ce2hv Says:
You had been my helper during my university studies from first year to partially third year.
I needed you in fourth year but you were not available to help.
I still, respect you.
Be blessed.
@kaihau1543 Says:
I just love you man.Thank you for saving me
@Ap_code Says:
Thanks king
@CapnbloodBeard0 Says:
Thank you so much
@carloscool5695 Says:
hi you should make a quantum mechanics course
@iamrek0514 Says:
❤🤌 just what I needed thank you .
@toad4112 Says:
I went from a D to a B because of you 🙌🏼
@jpmcfrosty Says:
2:25 it would’ve been historically COMEDY if you had inserted “Karen walks toward the building to speak to the manager”
@eliselikescheese Says:
i love your videos but please speak louder!!! 😁😁😁
@Puxyfv1234 Says:
i love this man
@ToppersDNA Says:
I'm always curious to know, how much height of my Med School Building 🏥. Obviously, this time I can do these calculations within my Mind without using Pen and paper b'coz of this simple formula [ H = d • tanΦ ]
______________________________
Thank you so much Sir for simple explanation .!!
@amanuelgeremew4213 Says:
How can I be member
@ironnightmare666 Says:
It was just YESTERDAY that I was interested in this specific calculation, and here comes this. I cry 🥹
@PotatoChips-jy9pk Says:
A few years ago I once used tan(angle) * distance + init_height and got 90 ft for a tree in my yard, was fun. Also, it said Karen :D 2:15
@alex_ramjiawan Says:
Hey, I'm currently studying calculus ahead of my time, because I would only be starting next year. I wanted to know if you could please do a video(s) of contour integration?
@bloodisfuel9882 Says:
I respect you for still making videos. Your a legend, and deserve much more
@thatomofolo452 Says:
Up up up 👍👍
@davidseed2939 Says:
you need a spirit level to make sure your baseline is level. then use a 45degree square. and move back and forth until the top of the building lines up.
then pace the distance to the building.
then measure ten paces using 2ft slabs as your guide. that will tell you how many feet to a pace. then add the height of your eye.
all that is comolicated enough without trigonometry.
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