Question

foundations of euclidean geometry which rays are part of line be? ab and af ac and ab ab and ae ac and ae

Explanation:

A line is made up of two opposite - facing rays. Line BE has rays starting from a point on it in both directions. Rays AB and AE are part of line BE as they lie on the same straight - line path.

Answer:

$\overrightarrow{AB}$ and $\overrightarrow{AE}$