The length of the image of segment CD is 10 units
The given parameters are:
C = (0,3)
D = (0,8)
Because both points are on the same x-coordinate, the length of CD is;
CD = 8 -3
CD = 5
The length of the image is then calculated as:
C'D' = CD * 2
This gives
C'D' = 5 * 2
Evaluate
C'D' = 10
Hence, the length of the image of segment CD is 10 units
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