 # Hexagon Perimeter = 13

## Enter hexagon info

<-- Enter Area or Perimeter or Side

Hexagon has perimeter (P) of of 13
calculate the side length (s) and Area (A)

P = 6 x s

 P 6
 =
 6s 6

## Cancel the 6, we get:

 s  = P 6

## Plugging in our perimeter value of 13, we get:

 s  = 13 6

s = 2.1666666666667

 A  = 3√3s2 2

 A  = 3√3(2.16666666666672) 2

 A  = 3√3(4.6944444444444) 2

 A  = 24.393 2

## Calculate Area (A):

 A  = 3√3s2 2

 A  = 3√3(2.16666666666672) 2

 A  = 3√3(4.6944444444444) 2

 A  = 24.393 2

A = 12.196524436631

## Calculate Sum of the Interior Angles:

Interior Angle Sum = (sides - 2) x 180°
Interior Angle Sum = (6 - 2) x 180°
Interior Angle Sum = 4 x 180°
Interior Angle sum = 720°

## Calculate polygon diagonals

 Diagonals  = n(n - 3) 2

 Diagonals  = 6(6 - 3) 2

 Diagonals  = 6(3) 2

 Diagonals  = 18 2

Diagonals = 9

## Calculate 1 vertex diagonals:

1 vertex Diagonals = n - 3
1 vertex Diagonals = 6 - 3
1 vertex Diagonals = 3

## Calculate triangles from one vertex:

Triangles = N - 2
Triangles = 6 - 2
Triangles = 4

## Other Properties:

Sides (Edges) = 6
Faces = 1
Vertices = 6

P = 13
s = 2.1666666666667
A = 12.196524436631
Interior Angle sum = 720°
Diagonals = 9
1 vertex Diagonals = 3
Triangles = 4
Sides (Edges) = 6
Faces = 1
Vertices = 6

### How does the Hexagon Calculator work?

Free Hexagon Calculator - This calculator solves for side length (s), Area (A), and Perimeter (P) of a hexagon given one of the 3 entries.
This calculator has 1 input.

### What 1 formula is used for the Hexagon Calculator?

P=6s

For more math formulas, check out our Formula Dossier

### What 5 concepts are covered in the Hexagon Calculator?

area
Number of square units covering the shape
hexagon
six sided figure
perimeter
The distance around a shape or object
polygon
A plane figure bounded by a set of straight lines
side
line segment joining two vertices in a polygon also known as an edge