Does the formula

Question

Sum of internal angles of a polygon = (n - 2)x180 degrees, where n represents number of sides,
work for polygons of interacting sides?

Answer 1

Does the formula
Sum of internal angles of a polygon = (n - 2)x180 degrees, where n represents number of sides,
work for polygons of intersecting sides?
correction please 'intersecting' in the place of 'interacting'

Answer 2

no, intersecting sides would create more than one polygon.
You would then calculate the sum for each of the individual polygons.

Answer 3

Thanks a lot for your help