Question 1116730: If P=(-2,7),find
R x=1(P)
reflections
Answer by greenestamps(13209)   (Show Source):
You can put this solution on YOUR website!
The given point (-2,7) is 3 units to the left of the line x=1.
When the point is reflected in the line x=1, the y value stays the same; the x value moves to the opposite side of the line, the same distance as before.
3 units to the right of the line x=1 means 6 units to the right of the original point, so the new point is (4,7).
|
|
|
