Question

@iGreen

Answer 1

hi @Master_Chief_117 :D

Answer 2

Square ABCD has coordinates A (−10, 5), B (10, 5), C (10, 0), and D (−10, 0). Square AꞌBꞌCꞌDꞌ has coordinates Aꞌ (−10, −5), Bꞌ (10, −5), Cꞌ (10, 0), and Dꞌ (−10, 0). Square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ has coordinates Aꞌꞌ (−2, −1), Bꞌꞌ (2, −1), Cꞌꞌ (2, 0), and Dꞌꞌ (−2, 0).

Which transformations describe why squares ABCD and AꞌꞌBꞌꞌCꞌꞌDꞌꞌ are similar?

A.
Square ABCD was reflected across the x-axis and then dilated by a scale factor of 1/5 to form square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ.

B.
Square ABCD was dilated by a scale factor of 1/5 and then rotated 90° counterclockwise to form square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ.

C.
Square ABCD was reflected across the y-axis and then dilated by a scale factor of 5 to form square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ.

D.
Square ABCD was dilated by a scale factor of 5 and then rotated 90° counterclockwise to form square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ.

Answer 3

@marvin456 Hi.

Answer 4

@Master_Chief_117 it happens

Answer 5

?????????????????????????????????????????????????????????????????????????????

Answer 6

@iGreen Last one.

Answer 7

ummm ;)

Answer 8

read the question 4 us

Answer 9

What???

Answer 10

it does that

Answer 11

If you see a ton of question marks on the question, refresh the browser page

Answer 12

or clip to another question and back

Answer 13

it will pop up so you can read it

Answer 14

thanks

Answer 15

Yup

Answer 16

https://www.desmos.com/calculator/xm3f32k8cc

Here's the graph, tell me what you think.

Answer 17

k so in a dialation of 1/2 its dividing #s by 2

Answer 18

so 1/5 is dividing by 5

Answer 19

Does it get bigger or smaller? @Master_Chief_117

Answer 20

@iGreen Links do work for me, remember?

Answer 21

dont*

Answer 22

Oh, that's right.

Answer 23

yeah lol

Answer 24

Red is ABCD, blue is A"B"C"D"

Answer 25

So does it get bigger or smaller?

Answer 26

Honestly, im confused.

Answer 27

From ABCD to A"B"C"D"

Does it get bigger or smaller?

Answer 28

gtg guys

Answer 29

im in class now xD

Answer 30

@iGreen still not sure, @jakashaka123 alright ttyl lol

Answer 31

gets smaller divide by 2 then rotate or do a trans to get the answer igreen will help ya and thnx :)

Answer 32

From Red to Blue..bigger or smaller?

Answer 33

divide by 5 srry

Answer 34

Did you see my attachment?

Answer 35

love ya @iGreen

Answer 36

peace out

Answer 37

attachments are a pain today....still trying to open it

Answer 38

Okay it finally opened.....What did you need me to do with it? (Gotta love internet problems .-.)

Answer 39

@iGreen

Answer 40

@iGreen Im back....openstudy said something about a update

Answer 41

@phi

Answer 42

Yeah

Answer 43

Anyway, does it get bigger or smaller? Did you find out?

Answer 44

@Master_Chief_117

Answer 45

Uhhh (Sorry i had to go AFK.) Not really.....still confused.

Answer 46

From Red to Blue, bigger or smaller?

Answer 47

sorry im so confused :/

Answer 48

@iGreen

Answer 49

The red rectangle to the blue rectangle..does the red rectangle get smaller or bigger to make the blue rectangle?

Answer 50

looks like the Blue is smaller.

Answer 51

Yes, so the Red one has to get smaller to become the blue one.

Answer 52

So we can take out options C and D, since it wants to increase it by a scale factor of 5..which is making it bigger, not smaller.

Answer 53

Do you think rotating it after making it the same size as the blue one will put it on the blue one?

Or do you think we reflect it across the x-axis?

Answer 54

Honestly, I think rotate.

Answer 55

I don't think so..rotating it 90 degrees counter-clockwise will keep it in the same place and make it so it's on its side..like this:

Answer 56

Oooooooh. I see......

Answer 57

Thanks for the help, though....you deserve that medal for working through this with me lol

Answer 58

No problem.

Answer 59

Have a great day :)

Answer 60

Thanks again

Answer 61

For anyone that is confused xD