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

My problem has to do with impact parameter of two billiard balls. I don't want my problem solved persay, I just want to understand the problem, as I have a few things I am unclear about. If impact parameter is what "would've been the distance of the closet approach of the centers" doesn't that just mean it's the distance between the two centers if the balls were together? And when given the impact parameter, how do I approach a problem that asks us to find the angle the balls were at when they hit?

2. Relevant equations

3. The attempt at a solution

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# Homework Help: Impact Parameter and Billards

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