Use the scale factor 1:12 to find the missing dimension.

"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.

you need to upload the picture of the circle.

step-by-step explanation:

the answer is a.

606.0 sq. in.

i got it down.