Question

What is the formula of finding perimeter of pentagon?

Answer 1

The formula for finding the perimeter of a pentagon is the sum of its five sides.

• Since it is not mentioned if the pentagon is regular or not, we cannot determine a formula to measure the perimeter.
• If the sides of any given pentagon are unequal, the perimeter will be obtained by adding all those sides.
• But if the pentagon is regular, all of its sides will have equal measure.
• In such a case, if the side is A, the pentagon's perimeter will be equal to 5A.