Question

which rays are part of line be?

o \\( \overrightarrow { a c } \\) and \\( \overrightarrow { a e } \\)

o \\( \overrightarrow { a b } \\) and \\( \overrightarrow { a e } \\)

o \\( \overrightarrow { a c } \\) and \\( \overrightarrow { a b } \\)

o \\( \overrightarrow { a b } \\) and \\( \overrightarrow { a f } \\)

Explanation:

Step1: Recall the definition of a ray

A ray has one endpoint and extends infinitely in one direction. A line is made up of two opposite - direction rays.

Step2: Analyze line \(BE\)

Line \(BE\) can be thought of as being composed of two rays. Ray \(\overrightarrow{AB}\) (with endpoint \(A\) and passing through \(B\)) and ray \(\overrightarrow{AE}\) (with endpoint \(A\) and passing through \(E\)) together form line \(BE\) since they are in opposite directions along the same straight - line path.

Answer:

\(\overrightarrow{AB}\) and \(\overrightarrow{AE}\)