Question

Analyze the transformations of figure A on the graphs below.
https://cdn.ple.platoweb.com/EdAssets/c43a83ef977e418c8b65db70e058fce9?ts=635439619713100000


Figure A is _ to figure B because figure B can be obtained from a clockwise rotation of _ degrees about the origin, followed by a reflection over the _ axis, and then followed by a translation _ units _ and _ units _.

Answer 1

@iGreen @iambatman

Answer 2

How better to ask then two Honorary Professors of Mathematics?

Answer 3

Picture?

Answer 4

right. forgot.

Answer 5

ill edit the question

Answer 6

there.

Answer 7

@iGreen you still there?

Answer 8

Yes

Answer 9

Okay, first of all, is it congruent or is it similar?

Answer 10

Congruent. I know that.

Answer 11

Yep, that's correct..

Answer 12

Now how do you think we will rotate this?

Answer 13

*cricket chirps* I have no idea.

Answer 14

Clockwise?

Answer 15

90 degrees clockwise

Answer 16

Okay, here are the rotation rules:

90 degrees clockwise:

(y, -x)

90 degrees counterclockwise:

(-y, x)

180 degrees:

(-x, -y)

Answer 17

We want it to get on its side, so we rotate it 90 degrees clockwise.

Answer 18

Now what axis do we want to reflect it across?

Answer 19

i think x axis

Answer 20

That's correct.