Circle Trick for Trigonometric Allied angles - Don't Memorize 

Simple and straight forward explaination...Just loved it 👍

I didn't understand from anywhere but here it's superbbbbbbbbbbb

This video is clear explanation easy to understand similarly I need half angle proof

Wow... I don't usually comment on educational videos but this was awesome! Wonderful explanation.

I understood well & tq so much

loved it one of my teacher taught me this trick in class 9 and i had forgot it bbut u helped me remmber it again thanks a lot

All students take coffee

One of the best RU-vid tutorial Utube teacher r better

Earlier I was very confused but now I understood everything about this!!!!! Thanks for the help😊😊

Thqnk u

Really very useful sir Thank you so much

Thanks a lot sir

I understood in just 15 minutes 😄

Thnxx

From Nigeria... This Video is superb, thank you very much

Mind blowing fantastic

In my book given that all silver tea Cups( all equ same, sin cosec +, tan cot+, cos sec +

Before seeing this vedio, i was confused regarding this topic but now you have cleared my confusion! Thanks a lot sir!

Great video

Thanks a lot .

Thank you sir

This helped way too much. THANKS

Thank u so much sir

Sir your explanation is outstanding and mindblowing

beautiful and appreciatible

First it took me like month and i didn't understand and then i watched this video and it just took 3 minutes of this to understand so its just superrrb you help me alot for my tomorrow paper

വളരെ നന്ദി Only one in Utube Thank U so much 💖

I didn't understand how to identify that angles lies in which quadrant? How -theta is in 4th quadrant? 90-theta is in first quadrant? 90+theta is in second quadrant?

Thank you bro

For the ASTC we can take Add Sugar To Coffee sir

very helpful trick... thank you so much

Great work

Thanksyou so much sir

U explained very smoothly ❤

Your explanation was super sir..I got it very easily

I love your way of teaching master

Thanks

U r a great teacher I have never seen

Very good explanation

thank you very much sir 🙏

That's some good class

Really sir great.... .

u made this super easy...thanq sir

Thanks 🌹🙏🙏sir... You are Amazing😍🤩🤩🤩🤩

thank you so much sir explanation is very good

Thank u so much ...it was such a great help

Tnx it helped me

Nice explanation sir 💐💐

Can you explain half angle proof clearly

Thank you sir ❤

Tq so much sir

Thanks sir

Thank God 😩 i found it . Mujhay to ye formulas yaad e ni ho ray thay 😭 . Eesiest and bestest 👏👏👏 Stay blessed 💌

Marvellous method sir

Very nice

All sliver tea cup are +ve

Thanks so much for trick

Sir you are very good explanation and teach very nice I have learn very quickly from you thank you 😊

Thank you so much sir ❤️

Thanks sir. Very helpful. From Bangladesh. 🇧🇩

Mind blowing sir

Wow fantastic

Liked the way, sir you teached.

Excellent teaching

Really amazing sirji

Why ratio change for 90 and 270 degrees sir.

Wow nice

II quadrant is the value of 180 and 90 value is 1 quadrant

Besttttttt of bestttttttt explanations

Superb sir hat's off to you

Nicely explained. Thank you very much sir.

Thanks sir 👍😊

Excellent sir

Nice explanation sir,it helped me so much

Superb explanation sir. Your way of explaining was amazing

Thanku sir

Excellent explaination sir 💥💥💥

THANK YOU VERY MUCH SIR!!!

What if it's cos(θ) and cos(π)?

Thank you sooo much I just found your channel and I already subscribed it! you did a great help!!! love from sri lanka

thank u sir

Thank you🙏

All silver tea cups(ASTC)

Very nicely explained 👍👍

Sir can u upload easy trick to memorize differential calculus and intergral calculus formula sir

Amazing teaching sir god bless you

How -ø lies in IVth quadrant. Pls reply

Thank you sooo much sir!

OSM , thank u sir : )

Your explanation is amazing 😊

Very Good Explanation

Super tricks sir 🙏🤘🤘🤘😍

Thnkuu so much🎉❤❤

Good explanation

Mind blow

When I studied 12 my maths sir told ASTC all silver tea cup still I have remember

mind blowing ❤❤❤

Sir, super very good explanation

World's best video

Very easy to understand. Thank you very much sir.