Question

In the figure, the intersection of ray $\overrightarrow{AC}$ and ray $\overrightarrow{BA}$ is:

• A. Segment $\overline{AC}$
• B. Segment $\overline{AB}$
• C. Ray $\overrightarrow{AC}$
• D. Ray $\overrightarrow{BA}$

Answer 1

The correct option is B Segment $\overline{AB}$

$AC=AB+BC$

$\Rightarrow$ Segment $AB$ is the common part of $AC$ and $BA$

So option $B$ is correct.