Scale Factor: Enlargement and Reduction 

Still helping people out even 11 years later what a legend

Is funny that RU-vid teaches better than teachers loblolly

12 years later and he’s bailing me out on the night of my exam, thank you Mr. Beans. If only you knew the horrors that awaited you in the future.

Thx mate, you teach better than my old Aussie teacher

Thank you so much! Thanks to this video, I got an A on my test.

i love how he uses homer simpson then a boring graph. 10/10

It’s been 10 years, are you there? Thank you from everyone!

thanks teacher 😃you are the best

thank you, you help me more than my actual math teacher

id rather have youtube teach me everything, instead of teachers

RU-vid teaches better than normal teachers

lovely video, its very helpful. thank you sooo much!!! It helped me so much.

do you always divide for scale factor? please reply fast

Very helpful, Thank you! :)

Thank you a lot, I appreciate it.

Scale Diagram ---------------------- Original

best teach ever!!

8 fps makes me cry. I did like how you gave us an example that we could work out in our heads, and then went into a harder one, after we knew the formula and confirmed that it works.

Better explained than my teacher.

I don't know if you can answer this question but I can't seem to find anyone that knows. Example: Lets say I drew a picture of a lady, head to toe. The size of the paper I drew it on is 6 x 8 (inches). I want to enlarge this on a copy machine to "8" x 10 (inches)...Copy machines allow you to enlarge by percentage. Is there a formula for enlarging, when I tried it, the width came out fine, but the length of the drawing was too long and chops off the bottom of the drawing when I put in in a picture frame with a 8x10 opening.

So basically you divide the the image and the pre-image with the same side?

helpful to this day. thank u and stay safe n healthy :)

Sorry. I can't help it. "Subities teacher" cracked me up for some reason. X.X

whats the website I can do practice problems?

I have to watch this because of the corona virus👍

i still dont understand is there more vi9deos of this

Thanks so much I got an A on my test

What do I do if you dont know the measures of one of the shapes

funny how this guy who made this video for his class blew up

Very helpful!

THANK YOU!!!

my math teacher is making our whole class do this

ily i wish i could use youtube instead of actual school

Lol I’m watching this before school because I have a test!😕😫

Thanks

Thx you soooo much!!!!!!!!

I was 1 years old when they made this video- lord Buddha

"Hey guys its sperms"

thank you for this bruh

But how, you know when to use enlargement scale factor and reduction? Help!!

omg you are so helpful thanks

Our teacher taught it as image/object

I thought you multiply by 4

this actuallyy made a difference

Thank you sir,,, :D

better than my teacher

But why Homer Simpson Why not something else

Yes you so much

Thank you

I want to learn mooooore abooot this. Eh?

I still don’t understand

that's true

i wish math never existed

@Liamcauley i am in your class

who else is watching this for Mr. Figueredo

helped

Who has seen a hypocritical ad

Old google chrome logo💀

Pineapple

XD

thanks