posted by j on .
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 ?
i don't know!!!