(Polygons)

(Convex and Concave Polygons)

(R )egular and irregular Polygons

(A )ngle Sum Property

(Sun of the Measures

of the Exterior Angles of a Polygon)

(Kinds of Q )uadrilateral

(Trapezium)

( )Parallelogram

(Kite)

( )Elements of a Parallelogram

+

+

(Angles )of a Parallelogram

(D )iagonals of a Parallelogram

(Some Special )Parallelogram(Some Special )Parallelogram

(Rhombus)

(A Rectangle)

(Square)