Question

Figure ABCD is a rhombus with point A (3, −1). What rule would rotate the figure 270° counterclockwise? (6 points)

a
(x,y)→(−y,−x)

b
(x,y)→(−y,x)

c
(x,y)→(y,x)

d
(x,y)→(y,−x)

Answer 1

It would help to post the picture diagram of the rhombus. Furthermore Geogebra is a good app to use for this.

Answer 2

@party19208

Answer 3

There wasn't a picture

Answer 4

Seems strange that they would give a figure with only one point. It's not possible to plot a rhombus with only one given point.

Answer 5

This is why I hate my school

Answer 6

Are you not able to email your teacher to get some feedback regarding this question?

Answer 7

I don't think so but i'll try