How are the sun ray's like mathematics rays?

In mathematics:
A ray is defined as a line that a has a starting point but no definite end point. It can be in any orientation and can form any angle

The sun ray:
It has a starting point which is the sun. However, it is hard to tell where each ray ends or fades. Besides, the rays of the sun can travel in any direction and form any angles

Comparing both, we would find that they are pretty much similar

Hope this helps :)

I'm just guessing, but my answer would c. 0 to 300.