If I recall correctly, it is 1/2pa where p is the perimeter and a is the apothem. If I'm wrong, hopefully someone can correct me.
The formula for the perimeter of ANY regular pentagon isPerimeter = 5 x (length of one side)
A pentagon can be regular, or irregular.
To find the exterior angles of a regular pentagon, you can use the formula for the exterior angle of a regular polygon, which is ( \frac{360^\circ}{n} ), where ( n ) is the number of sides. For a pentagon, ( n = 5 ), so the exterior angle is ( \frac{360^\circ}{5} = 72^\circ ). Each exterior angle in a regular pentagon measures 72 degrees.
A pentagon can be regular or irregular.
A 5 sided pentagon is not regular when its sides are not of equal lengths.
The formula for the perimeter of ANY regular pentagon isPerimeter = 5 x (length of one side)
The formula is 1/2 (apothem) (perimeter)
The side of the Polygon's measurements multiplied by 5.
the exterior of a regular pentagon is? the exterior of a regular pentagon is?
A pentagon can be regular, or irregular.
A regular pentagon is both equiangular and equilateral.
To find the exterior angles of a regular pentagon, you can use the formula for the exterior angle of a regular polygon, which is ( \frac{360^\circ}{n} ), where ( n ) is the number of sides. For a pentagon, ( n = 5 ), so the exterior angle is ( \frac{360^\circ}{5} = 72^\circ ). Each exterior angle in a regular pentagon measures 72 degrees.
A pentagon can be regular or irregular.
There are 540 degrees in a regular pentagon. A pentagon consists of 5 angles and in a regular pentagon, each of the angles is 108 degrees.
1) A regular pentagon has 5 sides 2) A regular pentagon has sides that are all the same lenghth 3) A regular pentagon has 5 lines of symmetry 4) A regular pentagon has all obtuse angles
A 5 sided pentagon is not regular when its sides are not of equal lengths.
No. A pentagon is a polygon. It may or may not be regular.