Geometry
Hexagon Calculator
Lets users solve and check hexagon instantly with formula, steps and examples — no manual math.
Enter your details
units
Your result
Area
93.5307 sq units
Hexagon: area = 93.53, perimeter = 36, interior angle = 120°.
Perimeter
36 units
Apothem
5.1962 units
Interior angle
120 °
About this calculator
A regular hexagon (6 equal sides): area = (n·s²)/(4·tan(π/n)), perimeter = n·s, interior angle = (n−2)·180/n.
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