**Definition of Rectangle**

- A rectangle is a quadrilateral with four right angles.

**More about Rectangle**

- The either sides of a rectangle are parallel and of equal length.
- All squares are rectangles.
- Perimeter of a rectangle is give as 2(length + width).
- Area of a rectangle = length × width

**Example of Rectangle**

- The four angles are right angles in a rectangle. The opposite sides are parallel and are congruent.

**Solved Example on Rectangle**

A corn field is in the form of a rectangle with length 14 yards and width 11 yards. Find the area of the field.

Choices:

A. 121 square yards

B. 196 square yards

C. 154 square yards

D. 616 square yards

Correct Answer: C

Solution:

Step 1:Length of the field = 14 yards.

Step 2:Width of the field = 11 yards.

Step 3:The area of the field = length × width = 14 × 11 = 154 square yards.

Step 4:Therefore, the area of the corn field is 154 square yards.

**Related Terms for Rectangle**

- Angle
- Area
- Congruent
- Length
- Perimeter
- Polygon
- Quadrilateral
- Right Angle
- Side
- Width