Rotate a figure 90 degrees counter clockwise about the origin

👉 Learn how to apply transformations such as translations, rotations, reflections as well as dilation to points, lines, triangles, and other shapes.
When applying transformations we will use certain rules as well as tricks to help you understand how to apply multiple transformations figures.
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Organized Videos:
✅Transformations
• Transformations
✅How to Dilate a Figure
• How to Dilate a Figure
✅How to Translate a Figure
• How to Translate a Figure
✅How to Rotate a Figure
• How to Rotate a Figure
✅How to Reflect a Figure
• How to Reflect a Figure
🗂️ Organized playlists by classes here: / mrbrianmclogan
🌐 My Website - www.freemathvid...
🎯Survive Math Class Checklist: Ten Steps to a Better Year: www.brianmclog...
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👨‍🏫 Current Courses on Udemy: www.udemy.com/...
👨‍👩‍👧‍👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: www.freemathvi...
#reflections #brianmclogan

[@themexicanmonroe]

This helped a lot when I don’t understand the “teacher’s way”

[@keerthanarbn]

I was freaking out at the last minute about my math homework! This video was quick and simple! It helped me out a lot! Thank you

[@brianmclogan]

You are very welcome

[@karmalidge5770]

Thank you Brian McLogan! This video helped me a lot in 8th grade math! :)

[@brianmclogan]

you are very welcome! happy to help

[@jakeseo11]

@@brianmclogan ew

[@josephdaniel7712]

@@brianmclogan yeah thx

[@neelkachroo9759]

How’s 11th grade going

[@bebeawa6543]

8th grade??😳me in 10 grade learning this n don’t understand it 👁👄👁 (ik i’m 3 years late)

[@error_phobianotfound]

This actually helped me. My math teacher explained it in such a complicated way, TH-cam was my only hope. Now I have a little cheat sheet for when I have no parchment paper!

[@error_phobianotfound]

Also, I'm in 7th advanced. We started 8th grade really early, so all this stuff is really confusing. Thus helped a lot, so Ima subscribe.

[@Bella-on3sy]

Lol thanks I haven't done algebra in almost 2 years and I was hardcore struggling on a review homework

[@g2d213]

Thank you so much I have a test tomorrow and missed all the lessons because I was concussed and had to stay home you literally just saved my grade ima subscribe again thank you so much ❤

[@kaiahrae4194]

Thank you so much my dad was trying to tell me this but he wasn’t explaining it well.

[@shevelo324]

Thank you so much! This made perfect sense to me and helped me with 2 problems on my geometry quiz!

[@briannap6799]

yo i’m legit subscribing, ur so helpful. 😂

[@brianmclogan]

Happy to help Brianna

[@ilovecrystql]

thank you thank you! your way is so much easier to understand than what my teacher taught.

[@kevinsnow1014]

Happy to help :)

[@dgtigerlily8247]

Thanks a lot my math teacher sucks at explaining so this video made it really easy

[@w_c8]

This was insanely useful, I spent hours and could not figure it out. The tutorial on khan academy is just too confusing and complex to understand. You made it quick and easy to understand.

[@teamgods9140]

Thank you really helped me with my homework

[@akhilsavant3456]

Thanks so much! This helped me get into Geometry class in 8th Grade

[@brianmclogan]

you are very welcome! keep up the hard work

[@zeevee2090]

Thank you so much for helping my son with his 7th grade honors math. Kahn academy confused the heck out of us and we were ready to pull out our hair during this e learning schooling cause of the pandemic. I really appreciate you because you explained it so I could understand.

[@arzadash667]

You always help so much thank you for this 😂

[@harout876]

Thanks u helped me with my 8th grade quiz

[@hawksden3239]

U literally just saved me I stayed up till 12:30 trying to do this and ur video just saved me thxxxx sooo much

[@cherryxnini]

Thanks for the video, this helped me a lot.

[@brianmclogan]

You are very welcome!!

[@pamelamchugh6108]

good explanation...... wish i use this method in my test paper...😆😆😆😆

[@brianmclogan]

thank you, happy to help Pamela

[@caseydouglas3671]

I was doing math homework and this helped with the method of using two graphs. However, the only reason I was confused in the first place was because only one point follows the rule for switching the X and Y and negating the Y. It doesn't work any other way though. The coordinates for the first triangle are (1,2) (3,4) and (2,5). The triangle that has been transformed has the points (-1,2) (-4,3) and (-3,4). As you can see only one set of coordinates follows the rule and one changes both numbers altogether. The graph goes up to 8 or -8 in every direction. PLEASE HELP AND LET ME KNOW IF IT WOULD BE 90 DEGREES COUNTERCLOCKWISE! Thanks.

[@brianmclogan]

Without actually doing the problem, it looks like a 90 degrees counterclockwise rotation

[@damirabdurakhimov3024]

Thank you a lot you saved my life 😆😆😄😄😄

[@brianmclogan]

Mario 97947 you are very welcome! happy to be able to help you out!

[@rickaespinal2568]

thanks . this will help me pass the 8th grade math test.

[@brianmclogan]

awesome! good luck

[@4teenjelo128]

Any updates ricka?

[@rickaespinal2568]

@@4teenjelo128 lmfao, I forgot about this, I don't remember if it did help me or not, but I did pass

[@rickaespinal2568]

Passed 8th grade

[@vennas475]

@@rickaespinal2568 lmao, surprised you replied

[@june_main]

THANK YOU SO MUCH I NEEDED THIS

[@ez_clapz7756]

This guy clutches up mathspad rotating shapes easy

[@dylanyost688]

your my hero i love math bc of you

[@brianmclogan]

love it!

[@melissacolunga1428]

Thank you so much! Your videos are very helpful to me. Cheers!

[@brianmclogan]

You are very welcome!

[@sadmansakib9454]

Thanx ma dude

[@graciee893]

This really helped me, thanks!

[@arbysregionalmanager7032]

Whats the difference between "around" and "about"?

[@paillo999]

thanks this helped

[@fa2h8d02]

Thanks for the information

[@brianmclogan]

+Fahds Dad you are very very welcome!

[@arh9071]

Excellent explanation. 😀

[@brianmclogan]

you are very welcome! happy to be able to help you out!

[@jessicasturma6189]

Thank you so much!

[@brianmclogan]

you are very welcome!

[@austinnguyen6538]

is the rule the same when rotating 90 clockwise?

[@yoshiplays157]

Honestly this guys my real math teacher😂

[@MercyofAllahjallahjalalahu]

He is great

[@Thoradist]

Thank you this really help

[@xochiltvaldivia4291]

Thank you

[@brianmclogan]

+Xochilt Valdivia you are very welcome!

[@bluekgameryt913]

But what if the X is a negative in the beginning, does it change to positive when fliping x and y?

[@Sultan.Aldurra]

Subscriber earned.

[@mastercarrotgaming3086]

Thanks! Hope I can use this for the math test

[@brianmclogan]

you are very welcome

[@fahmodhubow6291]

❤ appreciated 🎉

[@xochiltvaldivia4291]

I have a question we can do the same as 180 degrees rotation counter clockwise

[@brianmclogan]

+Xochilt Valdivia yes they will be the same

[@abbasibnmansour6763]

Thanks a lot 😄😄😄😄😄😄

[@brianmclogan]

you are very welcome!

[@lobo_society6327]

Will the formula only work for 90 degree counter clock wise

[@brianmclogan]

yes

[@hade9429]

thank u sm

[@esthero.4235]

lifesaverrrr

[@ummekulsumumarji3242]

What if they ask us to rotate 180 degrees?

[@cabbagesprinkles7322]

Does this work for any quadrant ?

[@brianmclogan]

Yes

[@dtdslayer]

Bro im in high school and I still don't get this shit
(This video helped and now I understand it Thanks)

[@stephenscott8271]

What would (-5,-4) be? Someone plz help

[@paomen6261]

(-5,-4) would be (4,-5) because when you make a negative negative, it turns positive, just like in multiplication, you multiply -4 x -5 you get positive twenty.

[@juanrey1778]

Wow man I like your videos but I'm still don't understand anything I guess I'm good for school, thank God I have Amy own business

[@brianmclogan]

do you have a question I can help you out with?

[@sodumb6989]

i think my brains gonna explode

[@randomdudeontheinternet4122]

What if the numbers I swap
are already negative?

[@arzadash667]

Banana Troll u always make the y opposite if the x is negative leave it but the y is always opposite from the original way it was

[@haydenmcclintock6080]

hi

[@brianmclogan]

hi

[@RedBaronisa]

I’m trying to help my son with homework and his homework just says “rotate 90 degrees about the origin” but it doesnt say clockwise or counterclockwise

[@yvl_purpelz9243]

Sounds like the teachers fault

[@water6019]

what if the y axis was a negative, what would you do to it after you switch it around, do you just turn it into a positive, since a negative times a negative is a positive??

[@brianmclogan]

not sure what you mean by "y-axis was a negative"

[@water6019]

+Free Math Videos
like if the coordinates were for (-2,-5), what would the coordinates be after you had rotated them 90 degrees counter clockwise

[@brianmclogan]

follow the rule I provide in the video. swap the x and y coordinates (5,-2)

[@kachow7128]

I’m taking this in 9th grade 😭

[@CorbinHatesCalculus]

Yo imma cry I can’t do math

[@BossDeezyTTU]

thank you lol

[@brianmclogan]

you are very welcome!

[@emelys4447]

Tha

[@joshuagonsalves4261]

Who came here cuz of math test?

[@CROM-ll7xd]

meee haha

[@sanahqurratul5836]

me2 haha

[@joshuagonsalves4261]

@@CROM-ll7xd hope you pass

[@joshuagonsalves4261]

@@sanahqurratul5836hope you fail

[@sanahqurratul5836]

@@joshuagonsalves4261 he'll pass either way god gifted math brain

[@bedprasadpaudel5565]

Make video in nepali

[@SpookArk]

Kinda sad that kids would rather watch the new rap video than this

[@TheBackupUp]

Hu dr phill