Line e bisects line xy at m and divides line xy into two equal parts. name a pair of congruent segments.

Xm and MY.

you are given two segments, AB with AB= 4 and CD with CD = 7. you want to construct a new segment, EF, with EF = 1. If you use only congruent segments construction, explain how you can use AB and CD to construct EF ?

To find a pair of congruent segments on line XY, we need to consider the line segment XY that is divided by the bisector line e at point M. Since line e bisects line XY and divides it into two equal parts, the resulting segments formed would be congruent.

Therefore, the pair of congruent segments on line XY would be MX and MY, as point M is the midpoint of line XY.