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Area of a Regular PentagonCalculator

(length of side of regular pentagon)


units

square units
Area of a Regular Pentagon

How to use this Area of a Regular Pentagon Calculator 🤔

  1. Enter ✎ value for length of side of regular pentagon \((s)\).
  2. As soon as you enter the required input value(s), the Area of a Regular Pentagon is calculated immediately, and displaed in the output section (present under input section).

Area of a Regular Pentagon

The area of a regular pentagon is a measure of the space enclosed by its five equal sides. To calculate the area of a pentagon using length of the side, use the given formula for pentagon area, and compute the result.

Formula

To calculate the area of a regular pentagon, you can use the following formula.

Area of Pentagon = \( \frac{ \sqrt{5(5 + 2\sqrt{5})} }{4} s ^2 \)

where

Area of a Regular Pentagon

Calculation