TANGENT LINES AND CIRCLES EXPLAINED!

Let's explore, identify, and describe the relationship between a circle and a tangent line and why the radius of a circle is perpendicular to the tangent where the radius intersects the circle.
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Understand and apply theorems about circles.
Identify and describe relationships among inscribed angles, radii, and chords. Include the relationship between central, inscribed, and circumscribed angles; inscribed angles on a diameter are right angles; the radius of a circle is perpendicular to the tangent where the radius intersects the circle.
What is a tangent line to a circle?
Why is a tagent line and a radius perpendicular?
How many times does a tangent line cross a circle?
Image Credit: Emojis provided free by emojione.com
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[@MashupMath]

Thank you for learning with me! If you found this video helpful, please give it a THUMBS UP & LEAVE A COMMENT and be sure to SUBSCRIBE to my channel (I could really use the support!). Subscribe Here: bit.ly/2yRUQS1 -Anthony :)

[@tessalorica7430]

May i ask sir if a line never touch a circle is it consider tangent line?

[@jeffreyxu6430]

Better explained than the school system

[@Mouaz111]

yeah

[@margaret6336]

I agree

[@hobisunshine5489]

FACT.

[@evancombs2721]

ong

[@area8444]

100% sure you didnt even understand it...

[@ryamobley7004]

exam in an hour

[@fahadahmad8297]

How”d it go ? 😂

[@Larch3]

That's so real

[@Greyisdrowning]

Did you pass?

[@kellyroberto2670]

😂😂😂

[@EthanJoyner-vc4hl]

Same brother, same

[@michelleanderson8158]

So helpful to refresh my memory of math concepts! Breaks it down so that there is no misconceptions.

[@masterpenny0077]

online school type beat

[@215frogs]

Have been teaching elementary math skills forever; but diving back into middle school tutoring. You have eased my panic. Your intro/refresher on tangents relit my upper level brain, whew! Thank you so much, I will definitely be back.

[@jiviteshpandab4771]

Great explanation better than most pro teachers!!! 👍 Keep it up

[@Truthdefender101]

You deserve a million likes for creating a well made video. :)

[@mollyfarrell2270]

I just got a 12 on my test so I watched this after and I completely get it now thank you

[@imieyeleenahusna6380]

@@tgtgabriel121 its not good to say like that to him. He will feel discouraged.

[@tgtgabriel121]

@@imieyeleenahusna6380 i was trying to make him tho

[@nyanimation07]

@@tgtgabriel121 🥸 you're under arrest for being that one person who made a discouraging comment and tried to hide it by deleting it

[@mattwuzhere8634]

@@tgtgabriel121 🤡🤡🤡

[@ayanahmed8428]

@@mattwuzhere8634 wait what did they say?

[@raghad2265]

You saved me! The explanation was so clear. Thank you so much!

[@karenreank2999]

It is really helpful and well explained for one to understand. Thank you

[@-mose191]

Oki sir! I love this explanation! Thank you sir! I was absent yesterday because of fever and the lesson was this! And now i get it!, it seems like i found another hidden treasure channel! I subscribed to you!

[@bunnyhead2448]

Thank you so much sir I will share this video to all my friends so they can learn also :)

[@walethegreat]

Thank you so much for this I'm preparing for my IGCSE exams and this really helped alot.

[@fatamaalaa7113]

Thank you for this amazing explanation

[@aztecclient8231]

Thanks for making this video. Better than my math teacher's explanations

[@wotmait_1115]

anyone with 2 braincells can understand this... why is this uploaded?

[@System-ru5yt]

@@wotmait_1115 ok boomer

[@yusufali-gk1fm]

@@wotmait_1115 because I only have one and a half brain cells

[@aztecclient8231]

@@aidandonaghy6737 You probably smell like absolute shit

[@aztecclient8231]

@@wotmait_1115 Maybe for studying, dumbass? Why are you even watching it then?

[@Twogirlscutting]

The way you explained this is amazing thx a lot

[@isiahjohn7259]

This video helped so much with my math HW 👍

[@Nincyhi]

This is so helpful thanks 👍

[@abigailabbott2201]

Thanks! That helped so much!

[@adamfarrell8852]

Made it so easy to understand thanks

[@stephanym77]

Thanks this really helped!

[@carmenbehar3238]

Very clear! Thanks!

[@loszhor]

Thank you for the information.

[@dominicarenas929]

Helped allot thanks!!

[@dexgabilo7812]

can i ask
How can i find the tangent segments when the central angle is given?please help me

[@cebelihlenxumalo7617]

very helpful Mr, gracias 🤝

[@raymundetom7622]

Thank you for your briefly discussion.

[@khaos_emeraldz]

School taught me this one time but this vid could teach me over and over

[@mazneinei]

Thanks man ,I subscribed and gave thumb up.I was confused

[@roseleelauper1193]

very helpful thank you!

[@barirarazi8380]

Practice questions format is so helpful.

[@veniceceneta6233]

Thanks for making this video. It helped me understand tangent theorem

[@sabuba47913]

yw mommy

[@aiueo8962]

great easy to understand!!!!!!!

[@JudeBellingham733]

Hey I love your videos can you do more About maths plzz I’ve got exams coming so haft revise

[@jxxx-ng6kl]

thank you sir, you are a real life saver~

[@Ameliacandycanegirl]

Thank youuu

[@liacutiepie8172]

thank you!! this is really helpful!:)

[@chrisstavrulakis3215]

really helped with my geometry class

[@machaelatabalno6803]

thanks so much! :) this really helped

[@winniethepooh8407]

Thanks for sharing. This is a good recall of facts

[@bwalyansembo9500]

Well explained

[@David-sw3on]

AWESUUUUM!! No Seriously, that was Awesome. And Thanks for the 35 year refresher video lol👍😉🇨🇦

[@jacksonjacob6917]

Thankks sir

[@jacencanalesfilms6931]

This was so helpful

[@patrickjackson5796]

Thank you so much

[@juanitomendez3800]

My teacher complicated this so much thank you

[@enricomartinlausin36]

thank you very much

[@COMPUTER-cl3ol]

Thanks for explaining 😍😍😍😍

[@saucesfc8946]

i’m just curious my school hasn’t taught this yet but is the 360 degrees permanent to all similar questions or just this one particularly?
edit: I rewatched the video and my questioned is answered

[@diegodelizsoto]

cock supplements

[@HEATHENS5074]

any 4 sided figure will have the sum of the inner angles as 360 degrees

[@5ped0fs0und5]

I know a year has passed but for anyone else watching, since it is a quadrilateral, it has 360 degrees. If it were a triangle, it would be 180. It depends on the shape you are dealing with.

[@jom6987]

@@5ped0fs0und5 Ik 3 weeks has passed but thank you anyways

[@rainsmush]

@@5ped0fs0und5 thanks!!

[@NothandoLauren-hu6nv]

So much clearer thanks🥰

[@AmbreenAtta]

Omg it is explained so much better here than in school 😅

[@ScienceSensei99]

Can a line touching circle at exactly one point but in some other plane than plane of circle be called as tangent? As it's radius will be still perpendicular to tangent but only the tangent line lies in different plane

[@alanismarie5916]

Thanks!

[@ricp]

great explanation!

[@mugisharyan6626]

Thanks you are greatest

[@HDEasyArtSchool]

wow sir❤❤❤❤

[@Cal_-js1lu]

I got state testing today and I’m just teaching my self geometry cuz I didn’t pay attention all year

[@greenmirrorss1359]

LMFAO WHY IS THIS ME

[@rittickadhikary6978]

Completed!!!

[@rainsmush]

*new sub* this helped me to prepare for my exams in 2022 thanks and btw love the music coming in between!

[@sabuba47913]

hey mommy

[@yasminec2144]

Thanks Antony mate !

[@mohammadmahafza9216]

Nice.

[@user-bz7fj1fk2m]

Great!!!

[@mrmsg6802]

great breakdown

[@ophimanshu232]

Thank you sir

[@jdideas4943]

👍🏽
It is very good and useful for me i am 10 class

[@AhmedKusow-cd9dn]

well done

[@its.carissaaa]

thank you

[@Jamsome59]

This makes more sense now 💡

[@nvmihml5539]

Thanks man!

[@sahanurrahmansahan7846]

Brilliant!

[@gabimageo-qi5kd]

Please I need more explanation and examples for that diagram pleas

[@milanimihle6658]

For second example what do you say as your reason ? Well explained

[@ophimanshu232]

It is really helpful than school.

[@jittusingh5086]

Thnxsssuuuhhh so muchhh

[@denaliavlogz]

I was searching for a song and ended find the answer I been looking for for days now

[@nicholasren7429]

thank you its help me a lot!!!!😍

[@fgh2294]

Yes

[@CheyanneByars123]

Good job tell it

[@defaultdefault837]

Superb

[@rozhanburhan279]

Always Best

[@fourm7213]

Joey Salads

[@Midire]

I started thinking this in triangles and came up with X=(180-90-Y/2)x2, though this might have 2 or so more calculations, what do you know I got 59. It got easy when I hear what TAN line actually was (It was the 90 degreen angles). Our highschool math teacher, for long-math students, only taught us how to do it with a calculator. That guy wasn't really a people person, but he could fill the board without looking at the text book.

[@user-il6yn5ho3e]

Very easy thanks ❤❤👍👍👍👍👌

[@user-il6yn5ho3e]

👍👍👍👍

[@luyandatsabedze3490]

Thank you🤍

[@vinodyadav3833]

Nice

[@endone3661]

cut cool !

[@hugovdz]

at minute 2:17 an angle of 121 degrees appears out of nothing, where does this comes from?

[@tutohowto5345]

thnx

[@melvinpalimping8021]

Are the two side angles are always 90 degrees?

[@pinewindowcleaning3222]

how did you figure the O angle was 121 degrees?

[@rudraghosh201]

I have a doubt see diagram at 0:54 you will see the line is touching at a lot of points how can it be a tangent???

[@booradley9830]

nice

[@bebecrab]

to start the video 2:31

[@cuhzchris7026]

How did you get the value of o? You said that it’s 121 I’m trying to use this same practice with triangles using rise and run as my numbers but can’t figure my angle without calculator and I just wanna know how that even came about without one in the first place

[@user-il8fj1oi9s]

many questions already tell you what the number is

[@jiiiyyyaann1210]

not all heroes wear capes.

[@alexanderruedagarcia1662]

Hello From GHS!!!

[@joelradasa3360]

good

[@Meangirls2.0]

Love from India ❤️

[@keikoxkunn1687]

thank you so much. my geometry teacher sucks at teaching! being in 8th grade taking geometry takes a lot of energy but thanks to you, I can surpass it!

[@marihell4296]

the tan joke got me