Line segments that have the same length, or angles that have the same measure are?

The true statement is: line segments that have the same length, or angles that have the same measure are congruent

From the statement, we have the following highlights

The above highlights mean that:

The lines are congruent

Hence, the text that completes the statement is congruent.

Read more about line segments at:

link

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^