Question

now, record the coordinates of the points in the image, a and b.
original point | a | b
| (1,-6) | (6,-7)
rotated point | a (\square, \square) | b (\square, \square)

Explanation:

Step1: Find \( A' \) coordinates

Look at the graph, \( A' \) is at \( (6,1) \) (check x and y axes: x=6, y=1).

Step2: Find \( B' \) coordinates

Look at the graph, \( B' \) is at \( (7,6) \) (check x and y axes: x=7, y=6).

Answer:

\( A' \): \( (6, 1) \)
\( B' \): \( (7, 6) \)