How to Determine the Perimeter of an Irregularly Shaped Piece of a Jigsaw Puzzle

Perimeter Calculation Method

The perimeter can be determined by winding the piece of string around the edges of the object and then measuring the length of the string wound around the object on a ruler.

Calculating Perimeter of Jigsaw Puzzle Pieces

The perimeter of an object is the distance around the outside edge of an object.

The perimeter of objects of different regularly-shaped can be determined using the following formulas:

  • perimeter of a square = 2 * length of a side
  • perimeter of a rectangle = length * breadth
  • perimeter of a triangle = ¹/₂ base length * height
  • perimeter of a circle = 2πr

For the irregularly-shaped piece from a jigsaw puzzle, the perimeter can be determined by winding the piece of string around the edges of the object and then measuring the length of the string wound around the object on a ruler.

What is the best way to determine the perimeter of the jigsaw puzzle?

The perimeter can be determined by winding the piece of string around the edges of the object and then measuring the length of the string wound around the object on a ruler.

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