Thales Theorem Class 10 | Basic Proportionality Theorem

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4 ай бұрын

Thales Theorem Class 10 Basic Proportionality Theorem
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The Basic Proportionality Theorem also known as Thales' Theorem is a fundamental principle in geometry that states the following:
If a line is drawn parallel to one side of a triangle and intersects the other two sides, it divides those sides proportionally.
In other words, if a line parallel to one side of a triangle intersects the other two sides, the ratio of the lengths of the segments it creates on those sides is equal. Mathematically, if a line parallel to side BC of triangle ABC intersects AB at D and AC at E, then the Basic Proportionality Theorem can be expressed as:
BD / DA = CE / EA
This theorem is named after the ancient Greek mathematician Thales, who is credited with its discovery. The Basic Proportionality Theorem is a special case of the more general Thales' Theorem, which deals with the properties of a circle inscribed in a right-angled triangle.
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Пікірлер: 55

@ManochaAcademy 4 ай бұрын

For LIVE Classes, Concept Videos, Quizzes, Mock Tests & Revision Notes please see our Website/App👇 👉Our Website: bit.ly/2KBC0l1 👉Android App: bit.ly/3k48zdK

@celebrationbaby8388 3 ай бұрын

Please can you explain internal and external bisectors of a triangle. The proof and how to solve questions on it.

@bineetbiswas5824 4 ай бұрын

Sir used to teach us better before 2-3 years. I miss those days when sir used to teach complex topics in easy, interesting and unique ways. Sir, I think the decrease in viewers of your recent videos is due to your change in teaching techniques. Sorry to say, but your videos are not interesting like your previous videos... Please teach us through your old unique ways. everybody will like it, your old viewers will return and your channel will grow as before 🙂 do comment if you agree...

@Murphylaw960 4 ай бұрын

Yea his old classes were so interesting I really didn't get bored

@sriritwikshastry9603 4 ай бұрын

THIS IS FANTASTIC!! I was in this class! Really helpful!! Hats off!

@thesilverlining1596 4 ай бұрын

Thank you sir for such a wonderful year...i discovered your channel when I started class 10 and ur lectures have been extremely helpful and now I'm going to class 11th in 2 days time and I'm genuinely looking forward to studying with you in 11th too....thank u sir once again

@ManochaAcademy 4 ай бұрын

Great to hear that! Do share our channel with your friends!!

@riteshkeshri699 4 ай бұрын

Thanku so much sir You are legend of mathematics and science ❤

@pranavprasad6964 4 ай бұрын

Sir can you please make a video on quadratic equations

@hmnayaka1624 10 күн бұрын

Thank you sir. Lot i learnt

@atharvsingh79 4 ай бұрын

Great video! 😀

@wng_3032 2 ай бұрын

This video is a top tier video, it helped me a lot, you are such a amazing teacher, Thank you!

@user-lh4cv8pj1z 11 күн бұрын

Thanks sir!!! Very useful topics

@nvtentertainments5712 4 ай бұрын

Sir explain most important questions for cbse board exams 2024 . Subject: mathematics 🥺🥺

@ubaid.ubaid679 4 ай бұрын

Yes bro

@muhammadsamimulzahidzahid 4 ай бұрын

Sir lam from Pakistan your lectures are very helpful .sir please make lecture on theorem of class 9

@user-ty1lu8bi2j 4 ай бұрын

Good explanation of thales theorem

@ManochaAcademy 4 ай бұрын

Thank you!

@abhijaymitra4278 3 ай бұрын

Great video sir❤

@mohanurspooja4818 3 ай бұрын

Nice explanation sir

@emn_gamer1313 4 ай бұрын

Perfection is found 👍👍

@mr.unknownlegend1234 5 күн бұрын

So whut?

@user-ty1lu8bi2j 4 ай бұрын

Sir you have other videos about ap lesson please explain me sir😊

@SanjayK-rf1oq 4 ай бұрын

Sir when will you lanch 12 th courses?

@babureddy340 2 ай бұрын

Thanks

@Sarah_MT 4 ай бұрын

Thank u sir

@Al-ameenMuhammad-ut1gm 4 ай бұрын

Thank sir

@ManochaAcademy 4 ай бұрын

Welcome!

@Beluga-sm6bf Ай бұрын

thanks sir love you

@Official_GEditz 4 ай бұрын

Sir please tell 10th class cbse physics and chemistry and biology im new subscriber in school my mam kept sound lesson I understood very well now I come to home and subscribed your channel sir please teach 10th class cbse physics and chemistry and biology 🥺🥺

@Aabhayzrn Ай бұрын

Sir didn't understand the height concept please elaborate

@ubaid.ubaid679 4 ай бұрын

Thanks sir 💝❤️💝

@ManochaAcademy 4 ай бұрын

Most welcome

@ubaid.ubaid679 4 ай бұрын

No one is legend like you 😊😊😊

@nvtentertainments5712 4 ай бұрын

Woow

@ManochaAcademy 4 ай бұрын

Thanks a ton!

@ubaid.ubaid679 4 ай бұрын

Sir u r soo great

@ubaid.ubaid679 4 ай бұрын

Love from Kashmir 💝💝💝💝😍

@sanjaykumarmandal2113 4 ай бұрын

SIR PLEASE MAKE A VIDEO ON LENS MAKER FORMULA.........PLS SIR REALLY NEED IT.

@shiekh366 4 ай бұрын

Please make a video on circles class 9

@Dr.VishalShah23 3 ай бұрын

we can prove bpt by similarity of triangles also

@mr.unknownlegend1234 5 күн бұрын

How bro?

@laicylaicy38 2 ай бұрын

Sir can u send pdf

@Sriram-cx8re 2 ай бұрын

Hi. Sir

@maheshshorts556 4 ай бұрын

Sir Please make a video on National Education Policy 2024-25

@RSVOLUME 4 ай бұрын

Sir please say how to find isomerisom for neet please sir make one video

@noob_cluther_yt 4 ай бұрын

Oh!! Neet or near 😂

@Sriram-cx8re 2 ай бұрын

@user-pu7le8tr2b 4 ай бұрын

You are Best sir. But I would like to ask you to upload chemistry, Oxidation and Reduction please.

@BasicCreatures 4 ай бұрын

sir your views are decreasing how are you doing it right now hands of to you 👌🤲🤲🤲🤲 but sir you have to switch your classes from english to hindi also i am watching you when i was in 7th class but i slitl watching you in class 11 please give shoutout see please go above it please humble request other wise your channel would be dead and cannt see you any more which i dont want ☝☝☝☝☝

@muhammadsamimulzahidzahid 4 ай бұрын

Sir please make lecture on oxidation state or number

@HEMANTHKUMAR-mu8hh Ай бұрын

Such a time waste sir... Any ordinary person would have done this bad!! Please get back to your zeel.. 🙏🏼 YU WERE GOAT once Upon... Not sure wat went wrong...