Question

segment addition and angle addition postulate
question 1
name the ray in the figure.
a b
o a ↔ab
o b —ab
o c —ba
o d →ab

Explanation:

A ray is a part of a line that has one endpoint and extends infinitely in one direction. In the given figure, the ray starts at point A and extends infinitely towards point B. The notation for a ray starting at A and going towards B is $\overrightarrow{AB}$.

Answer:

d. $\overrightarrow{AB}$