Conclusion can she draw with this observation is that number of sides of a polygon is equal to number of angles of polygon.
In geometry, a polygon can be defined as a flat or plane, two-dimensional closed shape bounded with straight sides.
By using above situation Amelia can make a conclusion that the number of side are equal to the number of angles.
If octagon has 8 sides then the number of angles be 8. If the decagon have 10 sides then the number of angles also be 10.
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