Using the sine function to find the missing length of the hypotenuse

👉 Learn how to find a missing side length of a right triangle. A right triangle is a triangle that has 90 degrees as one of its angles. The trigonometric identities of right triangles give us the relationship between the angles of a right triangle and the side lengths of the right triangle. These trigonometric identities, commonly called SOHCAHTOA, are: sin x = opposite / hypothenuse; cos x = adjacent / hypothenuse and tan x = opposite / adjacent. These identities enable us to find a missing side length of a right triangle given one of the side lengths and one of the other angles of the right triangle.

Organized Videos:
✅Right Triangles
✅Find The Angle of a Right Triangle
✅Solve Word Problems with Right Triangles
✅Find The Missing Side of a Right Triangle
✅Right Triangle Trigonometry | Learn About
✅Missing Side of Special Right Triangles

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#righttriangles #brianmclogan

[anjalimehta]

it's funny how this guy teaches me better in five minute videos than my teacher does in hour-long classes

[dpynzfl]

when u are in online lesson and teacher barely explain，and im here

[gogoremakes]

I wish my teacher would record his lessons, because he’s a good teacher, i just need see it multiple times

[_Verz]

Y’all ever know that feeling of relief when u need to figure something out and legit find a video for essentially the exact same question you’re trying to figure out

[KryptixIII]

stuck with online classes during this whole covid thing. The teacher is alot more limited during teaching lessons, your videos are single handedly saving me during grade 12 math!

[averyvenegas]

8 years later and this still helped me learned this in minutes rather than the week of lessons my teacher has been doing thank you👍🏼

[rosina]

It's never too early for the cookie jar song, sir

[senato_x]

"It might be too early for the cookie jar song but it's never too early for trig"
One of the best quotes i've ever heard.

[Rastamouse_]

this is such a hard topic for me and I've watched literally loadsss of videos and this is the only one that helped so thank you :)

[saronteklu]

Literally one of the best math channels on here😭

[scatme]

I always thought that the hypotenuse was used to hang a hippopotamus. You learn something new every day

[mmaipai]

Thank you, you saved my ass from getting screwed in a test tomorrow XD

[monicadallapria]

Brian, you are a brilliant teacher. Thank you! You've become my go-to channel when I'm studying. You're helping so many students during these difficult lockdown times.

[fakevoices]

I just realized this was from 6 years ago. LOL. These kids all graduated now. Crazy how these methods always stay the same throughout the years

[johnoyarrow]

Man, you are an absolute lifesaver! I am studying mechanical engineering and my tutor has some "different" ways of teaching, she has a tone of knowledge don't get me wrong but sometimes her way of explaining makes thing unnecessarily difficult.
Anyway i want to say thank you very much for making this easier to understand you sir are a legend in my

[jahongirtolqinboyev]

A teacher who uses a method that is accurate and easy for students to understand. It is very useful to use such methods because in this video it is not easy to explain everything, sometimes we can not understand everything. But I admire this teacher for teaching. He was able to explain everything to us. I was given this topic today. But I couldn’t understand a bit, especially finding the sides. And now I understand everything 100 percent. Thanks for such a video lesson!!!

[catetaylor]

These short, easy to understand videos on specific things really help me understand how to do the problem. I can easily search up what homework problem I am having trouble with and watch one of these. These are very straight to the point and you deserve some kind of reward!!!

[stevenhodgkiss]

Thanks Brian! You helped this old man figure out the length of 3 legs of a wooden stool project I am working on based upon the desired height. I am sure your students are benefiting greatly from your teaching skills. Calling on the students by name is very effective too. I am sure you have noticed that it helps keep them engaged and feel important enough to participate. We need more teachers like you to teach the next generation of programmers, engineers, builders, entrepreneurs, architects, makers, biochemists, energy scientists, space workers and all other STEM related occupations. Even old and soon to be retired woodworkers like me. This was a great refresher course too.

[stephaneracicot]

he keeps it simple..very simple.hours and hours to input that in your calculator..1980 1990 shooling couldent even teach simple math at all..thank you from a canadian.

[DingoXBX]

I was literally on the verge of banging my head against my keyboard i cant thank you enough