Question

What set of reflections would carry parallelogram ABCD onto itself?

Parallelogram ABCD is shown. A is at negative 5, 1. B is at negative 4, 3. C is at negative 1, 3. D is at negative 2, 1.

x-axis, y=x, y-axis, x-axis

x-axis, y-axis, x-axis

y-axis, x-axis, y-axis, x-axis

y=x, axis, x-axis

(Adding the picture right now)

Answer 1

Lol I just did this a few days ago, hold on.

Answer 2

do you do FLVS?

Answer 3

Yep, Geometry.

Answer 4

did you do the 2.07?

Answer 5

Yup.

Answer 6

can you help me with all of them lol

Answer 7

Okay, y-axis, x-axis, y-axis, x-axis will be your answer.

Take point (-5, 1):

Reflect across y-axis:

(5, 1)

Reflect across x-axis:

(5, -1)

Reflect across y-axis:

(-5, -1)

Reflect across x-axis:

(-5, 1)

So that's the correct answer, because it brings you back to (-5, 1).

Answer 8

Sure, I can do that.

Answer 9

#2 Rectangle ABCD is reflected over the y-axis. What rule shows the input and output of the reflection, and what is the new coordinate of A'?

Rectangle ABCD is shown. A is at negative 5, 1. B is at negative 5, 3. C is at negative 1, 3. D is at negative 1, 1.

(x,y)→(y,-x); A' is at (1, 5)

(x,y)→(-y,x); A' is at (-1, -5)

(x,y)→(-x,y); A' is at (5, 1)

(x,y)→(-x,-y); A' is at (5, -1)

Answer 10

I assume you can see the photo attachments? on yours?

Answer 11

hello?