Question

If two line segments have the same length, which of the following must be true?A. They are equalB. They are congruentC. They form a right angleD. They share an endpoint

Answer 1

Given:

The objective is to choose the correct option, if two line segments have the same length.

If two line segments are equal, which may be from any shapes, theay are called as congruent.

For example if two line segments AB and CD of a triangle are equal, then they are congruent and can be represented as,

$AB\cong CD$

Hence, option (B) is the correct answer.