NGIf BÈ DG and BBD. then BD [?] DG1neither, they areskew lines

Let draw a picture of the given part

so we can see that BD is perpendicular to BF, which implies that BD is perpndicular to DG because DG and BF are parallel lines..

Therefore, the answer is

it is b)

hope this : )

step-by-step explanation:

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.