A rectangle is a special case of a parallelogram in which each pair of adjacent sides is perpendicular. A parallelogram is a special case of a trapezium (known as a trapezoid in North …

The meaning of RECTANGLE is a parallelogram all of whose angles are right angles; especially : one with adjacent sides of unequal length. How to use rectangle in a sentence.

What is a Rectangle? A rectangle is a closed two-dimensional figure with four sides. The opposite sides of a rectangle are equal and parallel to each other and all the angles of a rectangle are …

The area of a rectangle is its height times its width. The rectangle is 5 cm long and 1.9 cm wide.

Illustrated definition of Rectangle: A 4-sided flat shape with straight sides where all interior angles are right angles (90deg;). Also opposite sides...

Jul 23, 2025 · A rectangle is a closed quadrilateral in which the sides are equal and parallel, there are various formulas that are used to find various parameters of the rectangle.

Definition of rectangle noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

RECTANGLE meaning: 1 : a four-sided shape that is made up of two pairs of parallel lines and that has four right angles; 2 : a shape in which one pair of lines is longer than the other pair

Like a square, a rectangle is a two-dimensional (or flat) shape with four sides and four right angles. By a rectangle’s definition, opposite sides must be equal and parallel to each other.

Rectangle A 4-sided polygon where all interior angles are 90° Try this Drag the orange dots on each vertex to reshape the rectangle.