In other words ... least fence for greatest area ...
First place . . . Circle
Second place . . . Square
Chat with our AI personalities
The abbreviation of "perimeter" is "per." It is commonly used in mathematical contexts to represent the total distance around the outside of a shape or object. The perimeter can be calculated by adding together the lengths of all the sides of the shape.
The Perimeter of a shape can be found by adding the sides of said shape together. In the case of a Pentagon (five sided shape) you can simply multiply the known seven inches per side, by five. This leaves you with 35inches as your perimeter.
Perimeter=28 ft Area=49 square ft
About 8.94 units if the area is 5 square units. If the square is 5 inches per side the perimeter is 20 units.
If it is a square, divide 12 mm by 4. Obviously it is a 3 mm per side. You don't have enough info for a rectangle or other shape unless it is a triangle which would be 4 mm for an equilateral triangle.