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  1. Parallelogram - Wikipedia

    In Euclidean geometry, a parallelogram is a simple (non- self-intersecting) quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite …

  2. Parallelogram - Definition, Types, Properties, Shapes, Examples

    Parallelogram is a quadrilateral in which opposite sides are parallel and equal in length. Learn the definition, different types, how to find area, examples & more.

  3. Parallelogram - Shape | Definition | Formulas, Properties ...

    A parallelogram is defined as a quadrilateral in which both pairs of opposite sides are parallel and equal. The angle between the adjacent sides of a parallelogram may vary but the opposite sides need to be …

  4. Parallelogram - Math is Fun

    (Jump to Area of a Parallelogram or Perimeter of a Parallelogram) ... A Parallelogram is a flat shape with opposite sides parallel and equal in length.

  5. Parallelogram Definition - BYJU'S

    A parallelogram is a quadrilateral with two pairs of parallel sides. The opposite sides of a parallelogram are equal in length, and the opposite angles are equal in measure.

  6. Parallelogram - Definition, Types, and Examples

    A parallelogram is a special quadrilateral with both pairs of opposite sides parallel as shown in the figure below. Notice that the opposite sides that are parallel lines are shown using the same amount of …

  7. Parallelogram | Definition, Properties, Area, & Examples ...

    Nov 28, 2025 · A parallelogram is a four-sided plane figure in which both pairs of opposite sides are parallel and equal. It is a quadrilateral in which the opposite angles are equal and the diagonals …