Question

point A(3,5)is reflected to A in the x-axis. Then find coordinate of A and distance between A and A​

Answer 1

Answer:

a) The y-coordinate is -5

Explanation:

If a point is reflected across the X-axis then its

x

-coordinate remains the same and the point is on the opposite side of the X-axis but the same perpendicular distance away from the X-axis as the original point. (Note the

y

-coordinate is the perpendicular distance above the X-axis, with a negative value if it is below the X-axis).