## What is Rectangle?

A rectangle is a 2D form in geometry, having actually 4 sides and 4 corners. Its 2 sides accomplish at appropriate angles. Thus, a rectangle has actually 4 angles, each measuring 90 ̊. The opposite sides of a rectangle have the exact same lengths and are parallel. Two sides are claimed to be parallel, once the distance between them remains the exact same at every points.

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**Other surname of the rectangle**

Since every the angles of a rectangle are equal, we likewise call the an equiangular quadrilateral.

**Equiangular Quadrilateral**

**Parallelogram**

## Properties the a rectangle:

It is a level shape

It has actually 4 political parties (edges)

It has 4 corners (vertices)

It has 4 right angles

## Area that a rectangle:

The area the a rectangle is the product of its two adjacent sides

**Area of a rectangle = size × Width**

**Perimeter**:

The perimeter the a rectangle is the amount of the size of its 4 sides. Since parallel political parties of a rectangle have actually the same length, the formula for the perimeter the a rectangle is

**Perimeter of a rectangle = length + broad +****Length + Width**

**=****2 length +****2****Width**

**=****2 (length +****Width)**

**Diagonals the a rectangle**:

The heat segments that join the the opposite corners of a rectangle are called its diagonals. In the offered figure, the 2 diagonals that the rectangle space AC and also BD. The diagonals the a rectangle room the very same in length.

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Therefore, AC = BD

Rectangle being the most typical shape creates a part of our day come day life. Some real-life instances of the rectangle space table tops, books, mobile phones, TV, etc.

The diagonals the a rectangle divide the rectangle into four triangles |