The three sides of a triangle are in the ratio 2:4:5. If the perimeter of the triangle is 132 meters long, find the length of the shortest side.

The shortest side would be 96 meters long if I understood the question.

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.