How To Calculate The Missing Side Length of a Triangle

Рет қаралды 2,480,106

4 жыл бұрын

This trigonometry video tutorial explains how to calculate the missing side length of a triangle. Examples include the use of the pythagorean theorem, trigonometry ratios such as sine, cosine, & tangent in SOH CAH TOA, the law of sines, the law of cosines, and using the geometric mean to calculate the altitude to hypotenuse triangle problems.
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Пікірлер: 536

@TheOrganicChemistryTutor Жыл бұрын

Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections Next Video: kzfaq.info/get/bejne/aqqmaKx31qe4opc.html

@mistsister Жыл бұрын

You saved my life through college and are now saving my life helping my son survive geometry. There's not enough thanks for what you do.

@tseemeetseemee6636 7 ай бұрын

this looks like 7th grade maths

@Rijuljangam986 6 ай бұрын

Yes 😂😂😂

@Enlightentrail101 5 ай бұрын

@@tseemeetseemee6636well that's where you went wrong

@hitoribocchers 4 ай бұрын

@@tseemeetseemee6636 ...yeah what about it?

@kaydene73 3 жыл бұрын

it’s 5am and i need to get math done so here i am. I HATE MATH. i’ve never hated a triangle so much in my life 😐 i hope this helps 😂

@baguette7317 3 жыл бұрын

Fucking same

@aerialrescuesolutions3277 3 жыл бұрын

AS long as you hate anything, that thing will stay a mystery to you. Math is a series of simple questions that all have answers. This takes some steps, One step at a time. I finally Wanted to learn math, (Finally) I studied for weeks to grasp the basic concepts. Triangles are pretty basic. I forced myself to learn math, and paid money for this. You have to want to be excellent, nobody can do life for you. You can do this. Really. Jim

@Virgoat5 3 жыл бұрын

Lmao I feel you so muchhhhh😂😂😂

@vusimuzizondo3623 3 жыл бұрын

Hate it or love it, still got to do it.

@aerialrescuesolutions3277 3 жыл бұрын

The time of day only matters cause you're tired. The triangle is your friend, embrace the triangle, it will show you a lot.

@Yuhugg 4 жыл бұрын

You're the greatest teacher on youtube bro.

@thedemondevii883 4 жыл бұрын

Yu Hu world*

@hezekiahgraham504 3 жыл бұрын

I check this if I can't understand something in math

@drewking07 3 жыл бұрын

@Yuhugg 3 жыл бұрын

Uhh, yaahh

@aseerziam6224 3 жыл бұрын

Brian Mc Logan is good as well.

@arwensmith8054 3 жыл бұрын

I’ve watched like 5 different videos, and couldn’t get it. Then I watched yours..... And I still don’t get it. But I’m trying. Yours has been the most helpful so far.

@yn4737 3 жыл бұрын

Lmao 🌚 u got us in the last part

@McMango05 3 жыл бұрын

You had us in the first half not gonna lie

@davetoospooky9173 3 жыл бұрын

he had us in the first half ngl

@ML-yo8kt 3 жыл бұрын

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@jeoq 3 жыл бұрын

you had us in the last half

@MindMathMoney 4 жыл бұрын

*My boy going hard lately* 🤓❤️

@caesarism.0813 4 жыл бұрын

That sounds wrong

@annanguyen3969 4 жыл бұрын

Bj style what’s in ur mind?...🥴

@thedemondevii883 4 жыл бұрын

Bj style hahahahhah

@treqp7605 3 жыл бұрын

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@appiahisaac9690 4 жыл бұрын

In fact, you are an amazing teacher. Your video tutorials have helped me a lot.

@Karenjk_7 3 жыл бұрын

I was looking for a specific sth and i didn't find it here, but i got so many benefits here, that really was useful to me. so thank you so much.💙

@user-nk3jd1ms3m 3 жыл бұрын

In every lesson i take, I don't understand anything from the professor, but I never worry because I have you Thank you so much

@solomonlalrohlua3142 4 жыл бұрын

*THIS IS ONE OF THE MOST IMPORTANT AND EASIEST MISTAKES STUDENT GET. THANK YOU!*

@sunnyrush5922 Жыл бұрын

THANK YOU MAN, WISH MORE TEACHERS COULD ACTUALLY EXPLAIN THE WORK LIKE YOU DO. Been having to teach this crap to myself all year and try to understand it while maintaining an A grade 😭

@skylerthewolf567 2 жыл бұрын

I'm sitting here, struggling with my trig homework, but this genuinely helped me thank you so much

@morjiahellainedosdos6850 2 жыл бұрын

I've understood things well ..you explain math problems way more clearer

@biancaandreaperez2302 3 жыл бұрын

I literally forgot how to find the third side for one of my math questions and the second you said Pythagorean theorem I immediately knew what to do lol. Thx 🥰

@chrizjosephromero8272 3 жыл бұрын

Thank you very much for teaching us with nice explanation and good examples

@gregori154 3 жыл бұрын

So far, You're the best teacher on YT I've come across, Thanks man

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This guy makes any math look simple, I was taught polar coordinate, now I'm back brushing up with different teaching. He is good!

@princessjoylibed7363 2 жыл бұрын

You make math sounds easy now i dont have a problem in math thanks of you keep it up bro:)

@georgesadler7830 2 жыл бұрын

MR. Organic Chemistry Tutor, thank you for a powerful explanation of How to Calculate the Missing Side Length of a Triangle.

@Yuhugg 4 жыл бұрын

I hope you never stop teaching. I hope you make a lot of money for teaching one day...if you don't already.

@cherrymarie7852 2 жыл бұрын

I've been crying all day until I found your channel. Thanks man, my deadlines tonight

@motbucket282 2 жыл бұрын

Thank you! This really helped me out alot!

@nicolasplacido5701 2 жыл бұрын

Thank you so much! I finally am starting to understand.

@amorous6687 2 жыл бұрын

The answer I was looking for was the last one he showed, but I still found it quite enjoyable and easy to follow. He’s definitely really good at explaining

@jmossner8414 2 жыл бұрын

great tutoring thanks. curious.. what program do you use to record your work? thanks again

@nigoni23 8 ай бұрын

Your videos are helping me loads, keep going!

@beastmodejelly8654 3 жыл бұрын

I passed math for the GED,part thanks to you 👍 thank you

@emeeme9569 2 жыл бұрын

I still don't know how THIS will help in our lives.

@yunokilometer3482 Ай бұрын

Triangles are my biggest opps

@Peabelle Ай бұрын

Geometry is useful if you want to persue careers in say, astronomy, architectecture/home designing, any type of construction or building or designing maps, and art, and is overall used to just draw mathematic ideas, if algebra are the captions, then geometry is the pictures, to represent equations, it sounds cool to me when I say it like this, but in the last week, 4 of my nights have been all nighters and at this point triangles terrify me. 😂

@jackalninezeronine 2 жыл бұрын

This video is awesome; thank you for your hard work!

@LONE-MUHAIB 3 жыл бұрын

You are the most greatest mentor in the modern time........

@EnockJohnson-kn7qz 8 ай бұрын

Thanks man.I always confused myself with the Pythagoras theorem,especially which side refers to c^2,a^2 and b^2

@teardy5170 Жыл бұрын

Happy teacher's day my guy, not sure if you're even an actual teacher but your videos are good enough proof to me and many others, thank you.

@creem3897 2 жыл бұрын

OMG THANK YOU THIS HELPED ME A LOT FOR MY MATHS EXAM

@_Verz 3 жыл бұрын

YES! One of the examples is basically the question I have to do

@Dancewithshreshtha23 Жыл бұрын

Thanks a lot for helping others and myself to and this is a really great and easy way to understand in your video cause I was having doubts in swine your how to find the hypotenuse of a right angled triangle but you cleared it in just 29 minutes wow bro your great ♥️👍👍

@wayneking6667 3 жыл бұрын

Question.. why didn't you minus 180-30 to get the other angle ..interval 19:26. So you would end up with angles 20 degree and 150 degree

@brynnmiramontes8283 3 жыл бұрын

Mr. Organic Chemistry Tutor, you are the bestest.

@nursesrock4264 3 жыл бұрын

For the TOA problem with the 60 deg angle, I was confused as to why the (Tan "square root 3") was used and the 60 degrees was not used in the formula at all. So no matter what the angle is when you use TOA, you always substitute "square root 3/1 = opp/adj?

@nursesrock4264 3 жыл бұрын

okay for some reason when i do tan 60 or with the other problem tan 30, i never get a square root , i get a 8 or 9 digit number . my calculator is in deg mode . not sure what im doing wrong

@amnahiba4724 2 жыл бұрын

@@nursesrock4264 my calculator is the same , so I learned values of 60,30,45 from another video of the same channel.He explains it very well

@johnnyissuper6955 3 жыл бұрын

When calculating the sine of an angle do i use degree mode or radian mode?

@DocOdette 3 жыл бұрын

thank you this very clear than others

@heckerishanj 6 сағат бұрын

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@lnnttr 3 жыл бұрын

19:57 this was the type of problem i was looking for thank you!! 😭

@lovingtheseven9481 3 жыл бұрын

You’re the best! Thank you!!

@spedboy123 Жыл бұрын

Thank u so much for doing this I hope I gonna do good on my test this year.

@mekhla0510 3 жыл бұрын

This was very helpful... Thank you

@L_Giancarlo 3 жыл бұрын

Watching this mid-final thanks bro

@wolfiedrawsstuff8715 3 жыл бұрын

this helped me so much thank you

@jadaobrien9kb170 3 жыл бұрын

Thank you I think I understand more than before

@jeanashley-uk3so 3 ай бұрын

I thank you with all of my heart, I'll finally finish my assignment ❤

@Wrldhatesshadow Жыл бұрын

Watching this 2 years after. And still very helpful🤝

@VergilArcanis Жыл бұрын

Quick question, in a scenario of a non-right triangle, is is possible to determine any usable equations with only one angle and one side defined?

@weikeduo2236 Жыл бұрын

no😮‍💨

@WealySqealyFrickinBoi Жыл бұрын

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@VergilArcanis Жыл бұрын

@@WealySqealyFrickinBoi because they don't exist, as far as i know or care

@PoopyTown Жыл бұрын

@@WealySqealyFrickinBoi boi nobody asked

@vanilla5930 Жыл бұрын

@@WealySqealyFrickinBoi ????????

@patriciararua-wk5zl Жыл бұрын

Thanks for your time and help Much appreciated

@eugeneg40 2 жыл бұрын

You are just an amazing teacher. you make just difficult concepts so easy to understand. May God Bless you.

@uncleshmeef6369 3 жыл бұрын

I have 40 minutes left of this exam. Hope this works

@lizzieb.6967 4 жыл бұрын

This really helped me!

@goeshardmate0945 5 ай бұрын

Thankyou I plan to watch all you videos and learn math to teach others ❤

@ernestmulenga3890 Жыл бұрын

You are a powerful teacher. Commenting from Zambia.

@aethd3743 3 жыл бұрын

I FINALLY UNDERSTAND IT LOL TY

@natureGUY68 7 ай бұрын

sir thank you very much it realy helped me for my exam and myself. i hope you will post more videos

@imunknown4128 2 жыл бұрын

you're the greatest keep up the work!

@davidsweeney111 4 жыл бұрын

what about similar triangles? and triangles in a circle?

@elanni13 3 жыл бұрын

If I have an equation like the first one (8^2 + y^2 = 12^2) the answer that I got was 8.9 but that is approximating. How would I put that in simplest form, without approximating?

@hewanbefirdu21 2 жыл бұрын

You're the greatest of all, thank you so much

@nepentheion5125 2 жыл бұрын

it’s 8:45 night before class and i’m trying to finish my summer homework thank you so much

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thanks man, u helped me with my maths problem

@asadibarahim8673 4 жыл бұрын

Thank you it's good job brother

@stealthygaming4919 2 жыл бұрын

Thanks so much! This video helped me do my hw

@daminarjadeandreimariel.8706 3 жыл бұрын

This saved my life THANK YOU!

@Danento. 3 жыл бұрын

Can you explain me in 3:09??? Please

@ronaldzazu9595 2 жыл бұрын

@@Danento. in order to understand that u need to learn a maths topic named SURDS. So for now just use your calculator

@user-sr1pp7sv9q Жыл бұрын

You might’ve just saved me from failing an exam tomorrow. Appreciate it.

@sanopann1896 9 ай бұрын

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@acidicpurple8559 2 жыл бұрын

Looking for this thank you!!!

@Aiahsterling Жыл бұрын

BRO WTF?!! MY TEACHER GAVE US AN HOUR WORTH OF VIDEO PRESENTATION ABOUT THIS AND I DIDTN EVEN UNDERSTAND A THING AND U TAUGHT ME ONLY IN A MINUTE!! THANKS

@shanna-leebattist4778 Жыл бұрын

What type of calculator do you use to solve your problems? I use the TI-30Xa

@Inspire2Rise1 2 жыл бұрын

thank you for teaching this, I don't understand a thing my teachers are saying. Yoy earned a sub :)

@keithrides65 Жыл бұрын

Thanks! This helped me with my tent project awning side Dimensions.

@seanongyoongchien3954 Жыл бұрын

you are the best teacher i have understand so much that you taught

@aviationenthusiast5766 3 жыл бұрын

This is the easiest math type for me. You just have to internalized on how are those ratios, functions, principles and more works. Eazzzzyyyyy men

@MakanakaisheMhene 3 ай бұрын

you make math so easy......thank you!

@darksold1er249 Жыл бұрын

Why am I always working on things last min😂

@mariettevanjaarsveld9954 2 жыл бұрын

Your videos are life-changing! THANK YOU :)

@kissmwa110 3 жыл бұрын

the fudgee barr!! it really helps omy thank you!!!

@johnreylabrador4640 2 жыл бұрын

How did you get the 1/2 from the problem 2?

@laibakhan8380 Жыл бұрын

You make everything so interesting! Iloveyou. 💓

@Panda-dq3fx 4 жыл бұрын

Thank you sir!!

@ananeakwasi6 Жыл бұрын

This simple thing teachers confused me.Thanks soo much

@angelica535 Ай бұрын

Very informative and helpful :) edit: 6/12/24 Ph done! 8:25pm you're so amazing!

@thadz2493 3 жыл бұрын

Mine has a 50 √3 on the same leg, the hypotenuse I think is 75 but the X is on the same side as 75. How do I solve for this?

@dawafflesupreme Жыл бұрын

I'm watching this as a 23-year-old man about to take his RI PRAXIS teaching exam. Good job bro.

@jacksonisaloser8828 Жыл бұрын

I’m in the middle of an exam and forgot how to do this thank you so much!!!!

@tittylisha 3 жыл бұрын

Yass you helped me so much 😭i have maths exams tomorrow

@kimboots1 3 жыл бұрын

Thank you for your videos.

@nolimitreeee 2 жыл бұрын

this helped a lot!!! Thanksssss 😀

@laibakhan8380 Жыл бұрын

Thanks for making my life better.

@winryrockbell-uc3jy Жыл бұрын

Thank you for this! ❣️

@brittaniamclean2779 2 жыл бұрын

You are a good teacher 🙂🙂👋

@Sakuteaa 8 ай бұрын

TvT This is saving me from failing math! TYSMM

@celarz 3 жыл бұрын

in the 3rd example, how did you transfer sin30 to 1/2?

@jadenyoon5236 3 жыл бұрын

im pretty sure somebody already calculated all of the angles(dont quote me on it). also if u mirror a triangle of 30 degrees, the angles will now all be 60 degrees equilateral triangle. This means that all sides are equal, but since the triangle is mirrored, the actual length of the side is half of that, thus 1/2. (hope this helps)

@abrahamrafaeltaparra7775 3 жыл бұрын

How do I find the missing sides when I'm only given 1 side which is the hypotenuse ?

@hotcoco2413 Жыл бұрын

Ive got a math finale tomorrow and I'm trying to study and understand the last 4 questions of the practice test, so here's to hoping the video help [ sister recommended ] . [ Sun 10:51pm 3/12/2023 ]