A quadrilateral that has opposite sides congrueng opposite sides parallel and opposite angles congruent is called.
(A) rectangle
(B)square
(C) parallelogram
(D) rhombus
(E) none
Explanation: One special kind of polygons is called a parallelogram. It is a quadrilateral where both pairs of opposite sides are parallel. There are six important properties of parallelograms to know: Opposite sides are congruent (AB = DC). Opposite angels are congruent (D = B).
