# How to calculate the horizontal distance traveled by a bouncing ball?

Does anyone have a link to an explanation (or could explain themselves) on how to calculate the total HORIZONTAL distance traveled by a bouncing ball?

I have filmed and analysed (plotted the points) of a few trajectories, so I have the values, I just need to explain why i got those values and I don’t know how..

http://ift.tt/1r4bwqg