# What is the sum of the interior angles of a hexagon?

Updated on December 28, 2023

Answer: 720 degrees

## Interior Angles of Polygons

The sum of the interior angles of a hexagon is 720 degrees. This can be calculated using the formula for the sum of interior angles of a polygon: (n – 2) × 180°, where n is the number of sides. For a hexagon (n = 6), the calculation is (6 – 2) × 180° = 720°. Understanding the properties of polygons and their angles is essential in geometry, both in academic contexts and in practical applications such as architectural design, engineering, and computer graphics. This knowledge is fundamental for students studying geometry and professionals working in fields involving spatial design and planning.

## FAQ on Geometry and Shapes

### What is the sum of the interior angles of a pentagon?

540 degrees

### What is the sum of the interior angles of an octagon?

1080 degrees

### What is the sum of the interior angles of a triangle?

180 degrees