(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Let us assume that ray XY is a limiting parallel to line l, with P*X*Y. Prove that ray PY is a limiting parallel to line l.

2. Relevant equations

Steps will go something like this: Show that ray PZ meets line lat a point V. Pick a point S such that P is between S and Z. Show that SX meets line PQ in a point U such that P is between U and Q. Choose any W such that X is between U and W and show that ray XW is between ray XY and ray XR so that ray XW meets line l at point T.

3. The attempt at a solution

Since we know that ray XY is a limiting parallel ray, we can get that ray XW interests line l at the point T because it is between ray XY and ray XY. I'm not really sure where to go from here.

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# Homework Help: Geometry - Limiting Parallel Rays

Can you offer guidance or do you also need help?

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