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  1. Rectangle - Wikipedia

    In Euclidean plane geometry, a rectangle is a rectilinear convex polygon or a quadrilateral with four right angles. It can also be defined as: an equiangular quadrilateral, since equiangular …

  2. What is Rectangle? Definition, Examples, Formula, Facts

    A rectangle is a closed 2-D shape, having 4 sides, 4 corners, and 4 right angles (90°). The opposite sides of a rectangle are equal and parallel. Since, a rectangle is a 2-D shape, it is …

  3. Rectangle - Formulas | Definition | Examples | Rectangle shape

    A rectangle is a quadrilateral in which all the angles are equal and the opposite sides are equal and parallel. Let us learn about the rectangle shape, some rectangle formulas, types of …

  4. Rectangle - Definition, Properties, Formulas - Math Monks

    Jun 8, 2024 · What is a rectangle in geometry with diagram - find out its definition and properties with calculation of diagonal, area and perimeter using formulas

  5. Rectangle - Math is Fun

    A rectangle is a four-sided flat shape where every angle is a right angle (90°). the little squares in each corner mean "right angle" Opposite sides are parallel and of equal length (so it is a …

  6. Rectangle | Definition, Properties, Formulas - GeeksforGeeks

    Dec 15, 2024 · A rectangle is a quadrilateral with four sides and following properties. All four angles are right angles (90°). The opposite sides of a rectangle are equal in length and parallel …

  7. Rectangle - Definition, Steps, Examples & Questions - Third Space …

    What is a rectangle? A rectangle is a type of quadrilateral, which is a polygon with 4 4 sides. The word rectangle comes from the Latin rectus (or rect) meaning “right” or “straight” and angulus …

  8. Definition - BYJU'S

    A Rectangle is a four sided-polygon, having all the internal angles equal to 90 degrees. The two sides at each corner or vertex, meet at right angles. The opposite sides of the rectangle are …

  9. Rectangle – Definition, Shape, Properties, Formulas, Types

    Jun 21, 2024 · A rectangle is a shape with four right angles and opposite sides that are parallel and equal. Explore its properties, learn how to calculate its area and perimeter, and more. …

  10. Properties of Rectangles | Brilliant Math & Science Wiki

    3 days ago · A rectangle is a quadrilateral whose interior angles are all equal. Since the sum of the interior angles of a polygon is \( 360^\circ \), it follows that each of the interior angles is a …

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