Chapter 8.2, Problem 1E

To determine

To explain: $\overline{XY}\&XY$ are different.

Answer to Problem 1E

  $XY$ is the length of the segment $\overline{XY}$ .

Explanation of Solution

Given information: $\overline{XY}\&XY$

$\overline{XY}$ represents or shows the segment while $XY$ represent its length. The points $X\&Y$ give the distance of the segment $\overline{XY}$ .