Question

4. If the following line segment is reflected across the x-axis, what are the coordinates of the new endpoints?O (-1, -6) and (3,-2)O (1,-6) and (3,-2)O (-6,1) and (-2, 3)O (6,-1) and (2, -3)

Answer 1

When any point A = (x,y) is reflected across the x-axis, its reflection is given by A' = (x,-y)

Then, If a segment with endpoints (-3,2) and (-1,6) is reflected across the x-axis, the coordinates of the new endpoints must be (-3,-2) and (-1,-6)