Final answer:
The true statements about trapezoid ABCD and its translated image, A'B'CD, are that the trapezoid has been translated 3 units to the right and 1 unit up, and the rule for the translation can be written as T3,1%, y.
Step-by-step explanation:
The correct options for the true statements about trapezoid ABCD and its translated image, A'B'CD, are:
- Trapezoid ABCD has been translated 3 units to the right and 1 unit up. This means that the trapezoid ABCD has been moved horizontally to the right by 3 units and vertically up by 1 unit.
- The rule for the translation can be written as T3,1%, y. The notation T3,1% represents a translation of 3 units to the right (T3), 1 unit up (T1), and no change in the z-axis (T%).