Pentagon Area Calculator
'Cuemath's Pentagon Area Calculator' is an online tool that helps to calculate the area of a pentagon.
What is Pentagon Area Calculator?
Cuemath's online Pentagon Area Calculator helps you to calculate the area of a pentagon for a given side within a few seconds.
How to Use Pentagon Area Calculator?
Please follow the below steps to find the pentagon area:
- Step 1: Enter the length of the side of a pentagon in the given input box.
- Step 2: Click on the "Calculate" button to find the area of a pentagon.
- Step 3: Click on the "Reset" button to find the area for different sides of a pentagon.
How to Find Pentagon Area Calculator?
A pentagon is defined as a geometrical two-dimensional shape, which has five sides and five angles. The pentagon shape is taken from Greek “Penta” denotes five and “gon” denotes angle and it is a five-sided polygon.
The area of a pentagon is defined as the amount of space enclosed within the boundary of a pentagon.
Area of Pentagon = 1/4√ (5(5 + 2√5)) s2 = 1.72 s2 square units
where 's' is the length of the side of the pentagon
Find the area of a pentagon whose length of a side is 5 units.
Area of pentagon = 1.72 s2
= 1.72 × 52
= 1.72 × 25
= 43 square units
Therefore, the area of a pentagon is 43 square units.
Similarly, you can try the calculator to find the pentagon area with the following length of sides given.
1) side = 7 units 2) side = 12 units