téglalapot

Téglalapot is the Hungarian word for rectangle. A rectangle is a quadrilateral with four right angles. This means that all four interior angles are 90 degrees. Opposite sides of a rectangle are equal in length and parallel.

A rectangle has two pairs of equal-length sides. If all four sides are equal, the rectangle is a square. The diagonals of a rectangle are equal in length and bisect each other. They also divide the rectangle into two congruent isosceles triangles.

The area of a rectangle is calculated by multiplying its length by its width. The perimeter of a rectangle is calculated by adding up the lengths of all four sides, or by using the formula 2 * (length + width).

Rectangles are fundamental shapes in geometry and appear in many real-world applications. They are used in architecture, construction, design, and various forms of art. Many everyday objects are rectangular, such as doors, windows, books, and screens. The concept of a rectangle is crucial for understanding more complex geometric figures and concepts.