Final answer:
To find the values of a and b in the translation of shape p to shape Q, observe the difference in coordinates of corresponding points. The values of a and b represent the horizontal and vertical translation, respectively.
Step-by-step explanation:
To find the values of a and b, we can observe the translation from shape p to shape Q. The translation is represented by the vector (a, b). To determine the values of a and b, we can look at the difference in the coordinates of corresponding points in shape p and shape Q. For example, if a point in shape p is (x, y), and the corresponding point in shape Q is (x', y'), then (x', y') = (x + a, y + b). Therefore, a represents the amount of horizontal translation, and b represents the amount of vertical translation.