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  1. Parallelogram - Wikipedia

    In Euclidean geometry, a parallelogram is a chiral simple (non- self-intersecting) quadrilateral with two pairs of parallel sides. The …

  2. Parallelogram - Definition, Properties, Types, and Formulas

    Nov 11, 2025 · What Is a Parallelogram? A parallelogram is a four-sided polygon (quadrilateral) in which both pairs of opposite sides …

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

    A parallelogram is defined as a quadrilateral in which both pairs of opposite sides are parallel and equal. The angle between the …

  4. Parallelogram Worksheets

    Parallelogram worksheets consist of printable charts, properties of a parallelogram, recognizing parallelograms, area and perimeter, …

  5. Parallelogram - Math is Fun

    A parallelogram is a flat shape with opposite sides parallel and equal in length. Opposite sides are parallel. Opposite sides are equal …

  6. Parallelogram | Definition, Properties, Area, & Examples | Britannica

    Jul 11, 2026 · A parallelogram is a four-sided plane figure in which both pairs of opposite sides are parallel and equal. It is a …

  7. PARALLELOGRAM Definition & Meaning - Merriam-Webster

    The meaning of PARALLELOGRAM is a quadrilateral with opposite sides parallel and equal.

  8. Area of Parallelogram- Formulas, Diagrams & Examples

    Aug 3, 2023 · As the name suggests, a parallelogram is a type of plane figure with two pairs of opposite sides that are parallel and …

  9. Parallelogram Definition, Formulas, Types and Examples

    Jan 20, 2026 · A parallelogram definition in geometry states that it is a quadrilateral in which both pairs of opposite sides are parallel …

  10. 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 …