How to find the Trigonometric Ratios Of Special Angles Using Fingers
In trigonometry, 0°, 30°, 45°, 60° and 90° are called as special angles and they always lie in the first quadrant. These special angles 0°, 30°, 45° and 60° are frequently seen in applications and we can use geometry to determine the trigonometric ratios of these angles.
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I havent seen a mathematician like you yet🙆
@tambuwalmathsclass
2 жыл бұрын
I appreciate it
Wow that's really nice, I was unable to chew all this in my head but now it's so simple for me to record. Thank God bless you!
@tambuwalmathsclass
Жыл бұрын
Great 👍
Genius!! 😮 thanks a lot sir!! Very smart.! 😎
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Amazing! Thank you
Thank you for these sir it was really helpful
Wow boss this had made me understand even more. Gr8ful. But how about cosecant, secand and cotangent?
Thank you🎉
I'm happy to help, sir, and I hope I can in some manner. You are always superior to all Western teachers, sir.
Thank you so much,I finally have an easy way of understanding these
@tambuwalmathsclass
2 жыл бұрын
👍👍
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Very nice explanation and easy to remember. I have one suggestion. In the white board , you have drawn the palm of the right hand. It would be better if it can be of left hand. It is a suggestion.
Thank you
Thanks for this , I don’t have to crime this in my head now and I can use them to get my other values like 120 using my quadrant , this is a wow
@tambuwalmathsclass
2 жыл бұрын
Nice
I have exams tomorrow and this will really help me. Thank you.
@nwebonyiomenuko2016
3 ай бұрын
😢
OMG🤭 thank you so much sir for this explanation
Well explained .Thank you very much
@tambuwalmathsclass
Жыл бұрын
I appreciate it
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@tambuwalmathsclass
11 ай бұрын
Thank you
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@tambuwalmathsclass
Жыл бұрын
I appreciate it 🙏
@king_victor2006
Жыл бұрын
He's really good
Well represented
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@tambuwalmathsclass
Жыл бұрын
🙏
I love your teaching
@tambuwalmathsclass
11 ай бұрын
Thank you! 😃
Wonderful.. I m fine tuning my mathematic skills at 70 after my retirement as Engr
thank you sir keep going
@tambuwalmathsclass
2 жыл бұрын
Thank you 🙏
God bless u sir looking forward to more interesting videos
@tambuwalmathsclass
Жыл бұрын
🙏🙏
Thanks teacher..but i wish the lessons are arranged from 1 to last one
Amazing, very helpful.
@tambuwalmathsclass
Жыл бұрын
Thank you
Thank you very much
@tambuwalmathsclass
11 ай бұрын
You are welcome
This is actually really helpful for something I always struggled with! Thank you so much
@tambuwalmathsclass
2 жыл бұрын
👍👍
Keep up the good work
@tambuwalmathsclass
2 жыл бұрын
Thank you 🙏
This is very helpful
@tambuwalmathsclass
Жыл бұрын
🙏🙏
Good video sir good job!!
@tambuwalmathsclass
2 жыл бұрын
Thank you
I'm from India ❤ sinA=1/cosA And sinA/cosA= tanA
god bless you teacher really i want contact with you if allow
Fantastic bro
@tambuwalmathsclass
2 жыл бұрын
Thank you
God bless you sir
@tambuwalmathsclass
28 күн бұрын
🙏🙏
Excellent work
@tambuwalmathsclass
Жыл бұрын
Thank you
Very effective to remember
@tambuwalmathsclass
2 жыл бұрын
Thanks
Simplicity at its peak 👌 ✨️ 💜💜💜
@tambuwalmathsclass
Жыл бұрын
🙏🙏
*Splendid work bro...* 👏
@tambuwalmathsclass
2 жыл бұрын
Thank you
@mcpskherakhurd4123
2 жыл бұрын
@@tambuwalmathsclass welcome...
@mcpskherakhurd4123
2 жыл бұрын
@@tambuwalmathsclass btw where do you hail from?
@tambuwalmathsclass
2 жыл бұрын
Nigeria
Please help why l am getting Tan =1/root 3
Wow
Thank you 🌚
@tambuwalmathsclass
2 жыл бұрын
Welcome
👏👏👏👏👏👏 wow
I feel confident now like I should go back to class.
I need your assistance sir
❤
Waiting up-to sin,cos,tan,360° and more trigonometric function
@tambuwalmathsclass
2 жыл бұрын
👍👍👍
Pls I want u to help me in Trigonometry
And what about angles 180, 270 and 360?
Who can tell me the reason why we call them special angles?
Lol cool trick
@tambuwalmathsclass
Жыл бұрын
Trick
Please I have a problem of solving trigonometry ratio
@tambuwalmathsclass
Жыл бұрын
Trigonometry: kzread.info/head/PLaPXfCJvwTO9TVnHfANoEg26S_XS-zada
So for tan 30degrees I’m getting 1/root3 I divided 1/2 by root 3/2 and it gave me 1/root3😢
@adebayomercy8166
2 ай бұрын
Okay I got it You multiplied the numerator and denominator by root 3 to keep the root at the top
Sir please help me in my Wassce
@tambuwalmathsclass
11 ай бұрын
How