Question

If parallelogram JKLM is rotated 270° clockwise around the origin, what are the coordinates of the endpoints of the side congruent to side KL in the image parallelogram?

K'(-4, -6); L'(3, -3)
K'(-6, -4); L'(-3, -3)
K'(6, 4); L'(3, 3)
K'(-4, 6); L'(-3, -3)

Answer 1

i gotta put the attachment up

Answer 2

@sumanta

Answer 3

@ganeshie8

Answer 4

@dan815

Answer 5

@sashadqaf

Answer 6

going 270 degrees clockwise is same as 90 degrees CCW

Answer 7

counter clock wise

Answer 8

wait what? that doesnt answer my question

Answer 9

sry i did not read around the origin part

Answer 10

http://prntscr.com/5cetyw

Answer 11

is the link supposed to bring up something with the answer?

Answer 12

@Babyjoker001

Answer 13

@iGreen

Answer 14

its the last one sweetie ... I dont know what that kid is saying

Answer 15

:) couple more...

Answer 16

90 degrees clockwise is (y, -x).

Just do that 3 times.

Answer 17

@Babyjoker001 Don't give answers.

Answer 18

and shoot i gave him a medal too sry:( i cant give u one

Answer 19

just kidding:)

Answer 20

K: (-4, 6)

(y, -x) = (6, 4)

(y, -x) = (4, -6)

Can you do it one more time? @M3GA-BIT3

Answer 21

do what?

Answer 22

Do the transformation.

(y, -x)

Answer 23

Btw, just to let you know. @Babyjoker001 's answer is wrong.

Answer 24

@M3GA-BIT3

Answer 25

..........:0 god open study..... who do u trust the cute dude with abs on his pic or the one with igreen as his name.....:/

Answer 26

@iGreen im just trying to get through skool....i have a whole semesters work to get done but i came late...theres alot going on for me right now and at the moment i dont even kno how to freakin transfer it

Answer 27

Um..I can tell you for sure that his answer is wrong. Btw, you should trust the SmartScore's, I have a SmartScore of 99(pretty much the highest you can get), and he has a SS of 58.

Answer 28

Now, do you want to work through this and learn something, or do you want to take the risk of getting the answer wrong?

Answer 29

work through it:/

Answer 30

Okay, then.

Can you finish transforming it?

You have (4, -6) which is in the form of (x, y).

You want to make this transformation (y, -x)

So you're going to take the second number and put it first, and put the first number last, and make it negative..what do you get?

Answer 31

(6, -4)

Answer 32

Not quite, you keep -6 the same..which gives you (-6, -4).

So you know your first point is (-6, -4). Do you see any other options with that in it?

Answer 33

ya but where are they getting...the 3,3?

Answer 34

Oh, that's for point L, but we don't need to find that..because there is only one option that has (-6, -4) in it.

Answer 35

L: (-3, 3)

(y, -x) = (3, 3)

(y, -x) = (3, -3)

(y, -x) = (-3, -3)

So we have:

K = (-6, -4) and L = (-3, -3)

:D

Answer 36

ohhh ok:) i need to go but ill have more questions later

Answer 37

Okay, bye.