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Hexagon Area Calculator

Find regular hexagon area, perimeter, and apothem

Hexagon Area Formula

A = (3√3 / 2)s²

A regular hexagon can be divided into six equal equilateral triangles. Combining their areas gives the compact formula based only on side length.

This calculator is for regular hexagons only. The side length must be positive.

How Hexagon Area Works

Because all sides and angles are equal, one side length determines the whole regular hexagon. The tool also reports perimeter and apothem.

Regular Hexagon

All six sides are equal.

Six Triangles

The shape splits into six equilateral triangles.

Perimeter

Perimeter equals 6s.

Apothem

Distance from center to a side.

💡 Example: For s=5, A=(3√3/2)(25)=64.952 and perimeter=30.

Applications of Hexagon Area

Tiling Honeycomb Layouts Design Grids Geometry Homework

Frequently Asked Questions

What is a hexagon area calculator?
It calculates the area of a regular hexagon from its side length.
What is the regular hexagon area formula?
The formula is A = (3√3/2)s², where s is the side length.
How do I use this calculator?
Enter the side length and click Calculate to get area, perimeter, and apothem.
Does this work for irregular hexagons?
No. This calculator assumes a regular hexagon with six equal sides and equal angles.
Where is hexagon area used?
It is used in tiling, honeycomb layouts, bolts, design grids, and geometry problems.

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