Question

The triangle ABC is reflected across the line x=3 creating a new, similar triangle,

A'B'C'. What is the coordinate of the new point, A'?

Answer 1

Answer: (-3, 7)

Step-by-step explanation: create a verticle line at x=3 and reflect the A, the Y value will stay the same, and the X one will change from x=9 to x=-3