A pentagon, which is a 5-sided figure, will have a perimeter equal to the sum of the lengths of all the sides. This will be true for any polygon; the perimeter of any polygon is the sum of the lengths of all the sides.
If the pentagon is a regular pentagon, then the perimeter will be 5 times the length of one of the sides. For any regular polygon, the perimeter will be the length of one side times the number of sides in that polygon.
measure the sides
The boy had to find the area and perimeter of the pentagon.
Measure the sides and add them together
The perimeter of a pentagon is the sum of its 5 sides
A regular pentagon has sides of six centimeters . What it's perimeter
The perimeter is the sum of the sides of a polygon. So, to find the perimeter of a pentagon, you need only to add up the 5 side lengths. In the event the pentagon is regular (all equal sides and angles) then you can multiply the measure of the side by 5 to get the perimeter.
You would not be able to find the perimeter of a pentagon without knowing the lengths of the sides. The perimeter is just all the side lengths added together, you should have 5 values to add.
The length of each of the outside walls of the Pentagon in Washington, D.C., is 921.6 feet. Find the perimeter of the outside walls of the Pentagon
The perimeter of a pentagon is the length of all five sides added together.
Perimeter = All of the lengths of he sides added upPentagon has 5 sides60/5 = 12
Providing that it is a regular 5 sided pentagon then the perimeter is 5*921.6 = 4608 feet
The formula for the perimeter of ANY regular pentagon isPerimeter = 5 x (length of one side)