A label on a can is wrapped so that the ends meet without overlapping. If the length of the label is 16 in., which of the following is the best approximation of the radius of the can? 2.5 in.
4 in.
5 in.
8 in.

The image of abc is a'b'c. what transformations would result in this image? abc is reflected over the line x = 1, then is rotated -90° around the origin. abc is reflected over the line y = x - 1, then t: (x, y) → (x - 1, y - 1). abc is rotated 90° around the origin, then is reflected over the y-axis. abc is rotated -90° around the origin, then is reflected over the line y = -1.