Question

SHAPES? HELP??

Answer 1

Which set of transformations has been performed on triangle ABC to form triangle A’B’C’?

Dilation by a scale factor of 4 followed by reflection about the x-axis

Dilation by a scale factor of 2 followed by reflection about the x-axis

Dilation by a scale factor of 4 followed by reflection about the y-axis

Dilation by a scale factor of 2 followed by reflection about the y-axis

Answer 2

http://learn.flvs.net/webdav/assessment_images/educator_mjprealgebra_v16/02_05_7.gif

Answer 3

does anyone else see those annoying question marks on the question or is it just me?

Answer 4

I can't access you link you posted

Answer 5

Oh okay, let me fix it.

Answer 6

@kohai @fateal

Answer 7

Well, you know that it's a dilation of about 2. This just means that it stretches itself out to be twice as big. Look at the picture I enclosed to see why exactly that is. Then, it reflects over the y-axis, because it is horizontal. Again, look at the picture.