Lexis bulletin board is 40 cwntometwrs wide. Each of her ribbons is 4 centimeters wide and her photos are 12 centemiters wide. What combinations of ribbons and photos will fit sode bynside witj no overlap on lexis bulleton board??

"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.

the answer is 13 cm

b

step-by-step explanation: