Question

how do i determine whether a line segment is congruent to another line segment if it on a plane

Answer 1

What information do you have about the line segment? Any x and y coordinates maybe?

Answer 2

i have the coordinates

Answer 3

You can use the distance formula to calculate the length of the line segments and compare their length.

\[\sqrt{(x_{2}-x _{1})^{2}+(y _{2}-y _{1})^{2}}\]
Do that for each line segment.

Answer 4

thanx