


Description 



Adjacent Sides: Two sides of a polygon that share a common vertex. 
Examples of Adjacent Sides
In triangle on the left, sides d and f are
considered adjacent sides of triangle ABC since they share the common vertex B. Can you identify other sides that are adjacent?
In the square on the right, sides f and g are
considered adjacent sides of the square ABCD since they share the common vertex C.
NonExamples of Adjacent Sides
In the square above, sides f and
h are not adjacent sides since they do not share a common vertex. Likewise, sides e and g are not adjacent sides of the square.


