A hexagon has two congruent sides that
are each 10 cm long. The remaining sides
are congruent to each other, with length
(x – 3) cm. The perimeter of the polygon is
44 cm. What is the value of x?
45.

9

Step-by-step explanation:

2(10) + 4(x-3) = 44

4(x-3) = 24

x-3 = 6

x = 9

the answer is ! ?

"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.