Dilations: Geometry Transformations Explained!

On this geometry transformations lesson, you will learn how to perform math dilations and dilate geometric figures based on a given dilation scale factor. Free PDF Lesson Guide: bit.ly/2KsADo7
For more MashUp Math content, visit www.mashupmath.com and join our free mailing list! :)
This lesson answers the questions: How do I dilate a figure? What is a dilation scale factor? What is a dilation? What is the difference between a dilation and a translation?
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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 :)

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beautiful video

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Thank u sir

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Thank you. This is helpful😉

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I absolutely love how you throughly explain and give visual! It’s greatly appreciated…I can’t express how much this video has opened my comprehension! Thank you

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When ur teacher sucks so you have to teach your self the whole ass lesson

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My teacher is forcing us to watch this.

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not just you

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True

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The sound when there’s it goes to the next slide IS ANNOYING

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That moment when it’s corona time so you have to learn from home but now your super confused

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TheAmazingEmily 11 🤣

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Fr

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*THE SOUND EFFECTS*

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the amount of sound effects in this video piss me off

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I like them. They keep my students awake.

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Watch Oompaville

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I know

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instructions unclear my eyes fell out and i am now rolling down Mt Everest

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The sound affects are so loud omg.

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Being a visual learner, this helped so much! I had missed school when my class did this but now I'm caught up. Thank You

[@MashupMath]

+- DubZify - Glad to help! I hope that you can subscribe to our channel and continue learning with us! -Anthony :)

[@MashupMath]

That's great to hear! I hope that you can subscribe to our channel and continue learning with us! -Anthony :)

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Same here

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@@MashupMath sure i will

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This was 6 years ago wow your prob not in school anymore

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My home work was to watch this

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me rn with online school

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mine too lol

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When its covid 19 and your learning from home but ur supper lost.

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THANKS me not failing tomorrow’s finals on dilating

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^^^

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Please did you fail

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Soo did you fail?

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For all of you that are curious, I DID NOT FAIL

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Same

[@emilyi.9817]

I really understand now, cause I am a visual learner. Thank you so much!

[@MashupMath]

That's great to hear! I hope that you can subscribe--we could use the support! -Anthony :)

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Yes

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@@MashupMath Energy has/involves GRAVITY, AND ENERGY has/involves inertia/INERTIAL RESISTANCE. TIME is NECESSARILY possible/potential AND actual IN BALANCE, AS E=MC2 is F=ma; AS ELECTROMAGNETISM/ENERGY IS GRAVITY. TIME DILATION ULTIMATELY proves ON BALANCE that ELECTROMAGNETISM/energy is gravity, AS E=MC2 IS F=ma. Gravity IS ELECTROMAGNETISM/energy. ("Mass"/ENERGY IS GRAVITY. ELECTROMAGNETISM/ENERGY IS GRAVITY.) GRAVITATIONAL force/ENERGY IS proportional to (or BALANCED with/as) inertia/INERTIAL RESISTANCE, AS ELECTROMAGNETISM/energy is gravity; AS E=MC2 IS F=ma. Gravity/acceleration involves BALANCED inertia/INERTIAL RESISTANCE, AS E=MC2 IS F=ma; AS ELECTROMAGNETISM/energy is gravity. (Gravity IS ELECTROMAGNETISM/energy. E=MC2 IS F=ma.) "Mass"/ENERGY involves BALANCED inertia/INERTIAL RESISTANCE consistent with/AS what is BALANCED electromagnetic/gravitational force/ENERGY, AS E=MC2 IS F=ma; AS ELECTROMAGNETISM/ENERGY IS GRAVITY. Gravity IS ELECTROMAGNETISM/energy. It ALL CLEARLY makes perfect sense, AS BALANCE AND completeness go hand in hand !!! (Very importantly, outer "space" involves full inertia; AND it is fully invisible AND black.) E=MC2 is CLEARLY F=ma. The stars AND PLANETS are POINTS in the night sky. A PHOTON may be placed at the center of what is THE SUN (as A POINT, of course), AS the reduction of SPACE is offset by (or BALANCED with) the speed of light (c); AS E=MC2 IS F=ma; AS ELECTROMAGNETISM/ENERGY IS GRAVITY. E=MC2 IS F=ma. This NECESSARILY represents, INVOLVES, AND DESCRIBES what is possible/potential AND actual IN BALANCE. Gravity IS ELECTROMAGNETISM/energy. The Earth is ALSO CLEARLY then E=MC2 AS F=ma ON BALANCE !!! GREAT !!! By Frank DiMeglio

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Incredible how much math makes my brain stretch and my arm stretch towards the screen

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Doing a test we didn’t even learn about so gotta learn about it myself

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I feel this in my soul😋🔫

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I love it and the sound effects. So easy and uncomplicated. The visual was awesome

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Thank you so much! I have to learn this as a 6th grader and it can become very challenging, but you made it much easier! Thank you so much and keep up the great work!

[@hailey_booboo_4344]

I had so many problems with this wrksht that I got and your a life saverrr

[@brooksmusic79]

This really reinforced my understanding on dilations. Dilations was one of my easier topics, but I now really understand it. Now, I’m about to make this a lot more complicated. Would there ever be a question in a purely hypothetical math class about dilating upon specific axes? For example, “Multiplying the X values on a plane by a scale factor of 2, what are the new coordinates of shape ABC?”

[@macilesh3713]

You end up multiplying each coordinate point by the scale factor to give you new coordinates for each point

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Thank you so much While school takes 30 mins to do this narrowed it down and was clear and concise I can not stress how much I am thankful for this

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Thanks so much for this video. My math teacher did not teach this really well so this really helped!

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THANK YOU FOR BRINGING JOY INTO MY GEOMETRY CLASS

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Let’s be real. All we needed in here was the end to understand it better not the extra stuff

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i have a test tomorrow and hadn't been able to understand them until now, thank you so much!!

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Thank you for this post. I have been homeschooling my 8th grader and needed a refresher, this was perfect. My favorite part is that you used M.A.S.H. in one of your examples. One of my favorite shows. I wonder if anyone else got that?

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Disnt the sound affects annoy you

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[@MashupMath]

Glad it was helpful!

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thanks. this helped me with my assignment a LOT!

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Ohhh thank you so much now I understand I fell behind in math and I had no idea what a dilation was but this video explained everything thank you so much

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This was the only video that actually helped me for my assignment

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Thank you so much! This video helped me understand dilation much more clearly! You all are amazing! Keep up the great work! :)

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Thank you, i just watched it an it helped me out so much!!!

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Very nice video. Thanks a lot.

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Hey guys...love your videos!! But did y'all notice that you have a misspelled word at the 6:13 marker?? STRECTH??

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I can't believe how easy this is. My teachers made it seem super hard when they were teaching it.

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Thank you this helped, I have a test on this tomorrow, thank you random video from 2015 Edit: I passed my test so thanks, it really helped

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this is my online school assingment so thanks!

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Excellent visual and explanation.

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Lol, spelled stretch wrong at 6:13, but great vid.

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Cyberoptiq where?

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Cyberoptiq k thx

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Thank you so much, I have a test about this in 9 minutes I finally understand!

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Grear one.thanks alot

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I have subscribed but I don't see where you access the video guide for the lessons with practice problems. Please advise. Thanks.

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Very Very Helpful, similar to my classroom work, Keep up the good Work!!

[@MashupMath]

+Kisha Jones Thanks for the compliment, Kisha! I hope that you can subscribe to our channel and share it with your students--we could really use the support! -Anthony :)

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Great video...thanks for sharing!

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wow! great video i now understand it! hank you so much!

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[@MashupMath]

+ParksMath | Todd Parks Thanks! Most of the newer animations are crafted using Adobe After Effects. -Anthony

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I LOVE THIS VIDEO

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u just saved my ass from an F i am forever greatful

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Thank you!

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Happy to help!

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Does a k factor of two actually make the area of a shape double, or do k factors only relate to the points?

[@lynnelee2020]

I could only find pdf study guide for the translations. Do you have one for the other transformations?

[@MashupMath]

+Lynne Lee Hi! Sadly, we do not have a PDF guide available for this lesson at the moment :( We are working hard to make lessons for all of the math standards and are planning on having corresponding lesson guides available for every video for the start of next school year.

[@RosaHernandez-pt7um]

In 5.56 minutes the word stretch is spelled strecth. I am a teacher. But overall this was a very good video, sounds and all. Not to much or too little just the basics which is a good launch point from which to introduce the lesson. Thank you.

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Thanks for this video. Very helpful

[@MashupMath]

Thanks for the support, Kerlene! I'm so happy that you enjoyed the lesson and hope that you can subscribe to our channel and share it with your friends! -Anthony :)

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Thanks sir helped a lot

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thank you i understand it better

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Thnx. Get it so much better

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thanks this really helped tho what if they want you to find the scale factor that was used to diliate tho?

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really helped me

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You deserve love

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This explains the subject very well!!!

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thanks for this I can finally strecth my brain out with knowledge 5:53

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M.A.S.H. I love it!

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Sir i thank you 🙏

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is it safe to assume that if there is no given center of dilation we have to always use the origin?

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This helped so thanks BRUUUUUUUUUUUUUUUUUUUUUh

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THANK YOU THANK YOU THANK YOU

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this helped me a lot i passed my test with a 100

[@MashupMath]

That's great! I'm so glad to help and hope that you can subscribe to my channel and continue learning with me! -Anthony :)