Posted by khris on Thursday, June 14, 2012 at 10:09am.
A triangle has points A(1, 2), B(1, 6), and C(3, 6) and is reflected over the xaxis. A'B'C' are the coordinates of the reflected image. What is the C' coordinate?

math  Steve, Thursday, June 14, 2012 at 10:12am
reflection changes (x,y) > (x,y). So,
A(1,2) > A'(1,2)
etc.