Polygon of Forces - Construction

This is part 3 (of 3) of a playlist related to the construction of a polygon of forces from a laboratory experiment.

[@corneliskok7794]

There is an error at @1:13 where I have measured the angle.
The angle measured here should be 117 degrees, clockwise from south.

[@ekeminianiefiok6008]

yes it was helpful

[@deeptavellingiri4910]

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