Question

The point A(4, 2) is reflected over the point (-1,4) and it's image is point B. What

are the coordinates of point B?

Answer 1

B = (-6, 6)

Explanation:

If M is the midpoint of AB, then ...

B = 2M - A

B = 2(-1, 4) -(4, 2) = (-2-4, 8-2)

B = (-6, 6)