What is the definition of ray in geometry?

A ray is a figure in geometry that starts at an endpoint

and continues forever going in one unique direction.

Unlike a line, a ray starts at a specific point and goes on.

To represent a ray, we use a small arrow at the top.

The arrow  (symbol) must always go to the right.

However, rays can go in any direction.

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

step-by-step explanation: yes