Question

line l bisects the segment. find the length of eg.

Explanation:

Step1: Recall bisection property

If a line bisects a line - segment, it divides the segment into two equal parts. Here, line $l$ bisects segment $EG$ at point $F$, so $EF = FG$. Given $EF=17$, then $FG = 17$.

Step2: Calculate length of $EG$

By the segment - addition postulate, $EG=EF + FG$. Substituting $EF = 17$ and $FG = 17$ into the formula, we get $EG=17 + 17=34$.

Answer:

34