Find the perimeter. Simplify your answer. ​

ans789

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.

question 1: step-by-step explanation:

1/4 of 84 = 84÷4= 21

the answer is a. 72. but i cant answer with less than 20 characters so here's some random text talking about it.