Perimeter of Hexagon Formula

 In geometry, a hexagon is said to the polygon which has six equal sides and six edges. Hexa comes from Greek word “Hex” meaning “six” in English and “gonia” meaning angles. Naturally, the perimeter of the hexagon will be 6 multiplied by one side of the hexagon. Each internal angle of the hexagon is $120^{\circ}$.

hexagona parimeterFormula of Perimeter of Hexagon:

\[\large P=6\times a\]

Solved Examples

Question: Find the perimeter of the hexagon with one side 12 cm ?


a = 6 cm

Formula of hexagon perimeter,

P = 6 $\times$ a

P = 6 $\times$ 12

P = 72 cm

Practise This Question

A person is standing at a distance of 'd' m from a wall and clapping at a rate of 4 claps per second. The echo of his clap coincides with his clap and he hears the echo of two claps after he stops clapping. What is 'd'? (Assume velocity of sound to be 340 ms1)