Any 5 sided polygon is a pentagon. There is no formula for it. We have formulas for area and perimeter. Perhaps that is what you are asking?
180° (n - 2), where n is the number of sides.
A = s2 * 1.72
The formula for the internal angles of a polygon of n sides is (n-2)*180, so the sum of the angles in a pentagon is 540 degrees. For a regular pentagon, each angle would be 108 degrees.
In a regular pentagon:The total degree of a pentagon is 540. Since there are 5 sides in a pentagon, your answer is 540/5 = 108The formula for the total degrees in a closed polygon is 180(n-2), where n is the number of sides. For a pentagon, it would be 180(5-2) = 180(3) = 540.
The formula for finding out perimeters of shapes is length+length+height+height=perimeter or what else you can do is (lengthx2)+(heightx2)=PERIMETER
The perimeter of a pentagon is the sum of its 5 sides
You add all the sides of the pentagon together.
180° (n - 2), where n is the number of sides.
A = s2 * 1.72
dim dim
The formula is 1/2 (apothem) (perimeter)
The formula for the perimeter of ANY regular pentagon isPerimeter = 5 x (length of one side)
The side of the Polygon's measurements multiplied by 5.
The side of the Polygon's measurements multiplied by 5.
It is a plane area enclosed by five straight lines.
Perimeter = Side1 + Side2 + Side3 + Side4 + Side5
A pentagon is a 2-D shape. You can't find the volume of it unless it's 3-D. The formula for the area of a pentagon has something to do with the perimeter, the number of sides, the apothem, and the number 2.