A rectangle is a special type of quadrilateral with opposite sides parallel and equal and each interior angle of the rectangle is 90 degrees. It is a sub-category of the parallelogram and it has various properties . The properties of a rectangle differentiate it from other polygons, especially quadrilaterals. Learn the definition, formula and examples of rectangle properties , such as opposite sides parallel and equal, diagonals equal and bisecting, and area and perimeter formulas. Also, find out how to identify a square and a cylinder from a rectangle . 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. Rectangle Definition in Maths A rectangle is a two-dimensional figure, which has four sides (Quadrilateral) and four corners/vertices. All the interior angles are equal, which measures 90 degrees. The opposite sides of a rectangle are parallel and are of equal measure. Two sides are said to be parallel to each other when the distance between the two points is equal at all the points. A rectangle is also called an equiangular quadrilateral. Rectangle Formula The formulas for rectangles are ...

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