The Maths Prof: Trigonometry Finding Sides in Right Angled Triangles

Use Trigonometry (SOHCAHTOA) to find missing sides in right angled triangles.

At 3:46 I meant to write down 4.38 (not 4.83!). Hope I didn't confuse you :-)

[georgiabianco]

i come back to these videos everytime i have a test or exam, especially the bearings videos. you make it so clear everytime!

[jacquimmeyer]

The first examples answer is incorrect, you switched the the decimal places around. The answer was suppose to be 4.38 not 4.83, otherwise great video!

[Jmw_gt]

You’ve made maths so easy for me to follow!

[joseph_donovan]

You are ineluctably pulchritudinous! Thank you!

[jazyernazian]

Simple and extremely clear!!! Thanks:)

[sunsunisreal]

I'm someone that is an absolute mess in math, it's just I have no interest in it. But she changed that for me, literally like I understood from her because she teaches as if it's the most precious thing to her. It gives me energy, I like it when teachers love what they do, it makes me love to listen to them. She's the teacher everyone wants, thank you so much. God bless you.

[kargbosorieibrahim]

I like your teaching
It makes me to love math more

[LuluZ-fflh]

Thank so much reallyyy!!! I’ve been watching u these few months you’ve really helped me understand ❤️❤️❤️❤️

[mw]

If I'd had a teacher like you for Maths, I know my grades would have been top notch

[tooeric]

The teaching is very very clear .Excellent.

[xsjyyrz]

I Love your teaching meem. Keep it that way.

[youngwrld]

Hi Maths prof, I would really appreciate it if you do a video on Angles of elevation and depression please 😊

[davebrennan]

Thankyou. This will help me teach my 12 year old daughter.

[idarauwatt]

Pls how do I solve cos20=sin(theta + 10)

[JordanGunerz]

Today you made it click into place for me, thank you!

[noormohsen]

For the second example, I wanna make sure something is it 7.18 or 7.19 I did in the calculator 9cos37 and it came up 7.18

[stephensmith]

Oops! You transposed the answer for the first one. It should be: 4.38; Not 4.83. You calculated it correctly; you just wrote it wrong. It happens!

[elyasarbab]

What's different between Pythagoras and trigonometry

[thesacredsoundsandsoul]

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and your email
amazing voice