Answer: a) the reflected image will be congruent to the pre-image
Explanation:
A reflection is when each vertex moves an equal distance across the reflection line.
a) congruency remains the same.
b) the orientation will change. the reflected image (from right to left) will be N, M, P
c) There are no lines currently perpendicular to EG so the reflected image will not have any lines perpendicular to it.
d) There is no information provided that the line segments are congruent so the reflected image will not show congruent line segments.
e) the line segments currently are not parallel so the reflected image will not show the line segments are parallel.