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  1. Properties of Parallelogram - Theorems, Proof, Examples ...

    What are the Properties of Parallelogram? A parallelogram is a type of quadrilateral in which the opposite sides are parallel and equal. There are four angles in a parallelogram at the vertices. …

  2. Parallelogram | Properties, Formulas, Types, and Theorem

    Jul 23, 2025 · A parallelogram is a two-dimensional geometrical shape whose opposite sides are equal in length and are parallel. The opposite angles of a parallelogram are equal in measure …

  3. 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 …

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

    Nov 11, 2025 · Parallelograms appear frequently in mathematics, engineering, computer graphics, and physics, forming the foundation for topics such as vector addition and …

  5. Parallelograms. Properties, Shapes, Sides, Diagonals and ...

    Parallelograms Properites, Shape, Diagonals, Area and Side Lengths plus interactive applet.

  6. Important Properties of a Parallelogram - BYJU'S

    In Geometry, a parallelogram is a type of quadrilateral. It is a two-dimensional figure with four sides. The most important properties of a parallelogram are that the opposite sides are parallel …

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

    Nov 28, 2025 · parallelogram, in geometry, a four-sided plane figure in which both pairs of opposite sides are parallel and equal. A parallelogram is a quadrilateral (a polygon with four …