Sum of all the interior angles of a polygon

#Sum of all the interior angles of a polygon

About the video
In this video you will gain the knowledge about the "sum of all the interior angles of a polygon". The video helps you to calculate the sum of interior angles of a polygon by taking some examples.

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[fairy-zjfo]

Keep uploading sir you are a concept builder 👍👍👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻

[VaishaliGarg-nefz]

Very informative video ❤ jo mujhe 1 hour ke lecture se nahi aaya vo 5 min ki ye vdo se aa gaya very very thanks ❤
I have a doubt 🧐🤔
Actually 1 hi chij ke formula vary kar sakte ha to ye wala aa gaya baki sum of all interior angle ka 1 aur formula ha that is (2n-4) * 90 isko bhi 1 bar generalise karke bata dijiye please.

[arjun_]

Your teaching is Nice Sir Hatsof sir Thank you fir being a Best teacher for us

[universebeyond]

Thank you sir....very helpful video!😇
the formula is applicable to all- regular, irregular, convex Or concave polygons...as long as we are concerned finding interior angles!

[drsudhirsinghdhakad]

You teaching so nicely . I understand properly. Thank you so much

[gauripandit]

Thank you very much sir for explaining in such good way. God bless you sir 😊

[chandasoni]

Thank u sir. Always wanted to know how was it derived.

[vaibhavdanceworld]

Ya sir this formula is applicable for all polygons, as if they are concave or convex equal angles or unequal

[VishalRajput-pkny]

Thankyou sir for clearing my doubt 🌈❤️

[HARSHSINGH-mtoo]

Understood ur explanation sir but have doubt that why interior angle of a polygon cannot be more than 180???

[patelgames]

Yes, this formula true for both polygon.👍

[saisankarpradhan]

Yes this formula is true for both concave and convex polygon because I have taken an example of concave Pentagon of 5 sides. And when I subtracted 2 from 5 I got 3 and I mutliplied it with 180 degree and the answer came 540 degree. And when I constructed triangles it also came 3 triangles

[itskrishna_live]

thanks a lot sir



i was very confuse with this topic no youtuber started with this much basic



thanks a lot sir

[anitapathak]

Nicely picked... Sir..
The answer is yes.

[smritisharma-dz]

Why should we take only one corner for making triangle by daigonals

[sadamualbertlepcha]

I finally get this thank you sir and tomorrow will be my exam 😄

[johananjames]

thank you sir the video was very helpful

[amitavasarker]

Thanks a lot sir.Take my love from Bangladesh.

[shoaibmalik]

Sir thanks you so much, I became your new subscriber

[factoboy]

Thankyou sir you are very good teacher 👍🏻🙏🏻