Question

http://prntscr.com/e9jqri

Answer 1

@AMQ

Answer 2

Do you know the rule for rotating 90 degrees clockwise?

Answer 3

@trueangel12312

Answer 4

No I don't

Answer 5

Ok, so the rule for rotating 90 degrees clockwise is (x,y) -> (y,-x). This means that the y-value doesn't change, but we use it in place of the x-value. It also means we change the x to negative and use it in place of the y-value. That might sound a bit confusing, but do you get it? @trueangel12312

Answer 6

Okay yes I get it

Answer 7

Is it D again?

Answer 8

No, It isn't D. Remember, we use to y-value in place of the x-value. For example, if we were rotating a point at (6,4), we would change it to (4,-6). got it?

Answer 9

Oh okay

Answer 10

It is not C

Answer 11

?

Answer 12

it is A

Answer 13

nvm nvm! Maybe it isn't A

Answer 14

I believe it is B

Answer 15

B is correct. :D

Answer 16

ty