This depends entirely upon the shape, a 100 sq inch circle has a smaller perimeter than a 100 sq inch square. You would look at the formula for the area of the shape and solve for it's linear dimensions (length of a side, radius, etc) and then use those dimensions to figure out the perimeter.
For instance, a 100 sq in square has to have a base and height of 10 inches (10 * 10 = 100). Since a square has four of these 10 inch sides, the perimeter would have to be 40 inches.
If the perimeter of a square is 28 inches the area is: 49 square inches.
The perimeter is 52 inches.
40 inches.
If square has a 28-inch perimeter its area is: 49 square inches.
A square has four equal sides. If its perimeter is 60 inches, then each side is 15 inches. A 15x15 square has an area of 15x15 = 225 square inches.
If the perimeter of a square is 28 inches the area is: 49 square inches.
Area of square: 324 square inches Perimeter of square: 72 inches
You don't have enough information. If the area in question is a circle, the perimeter (circumfrence) is about 31.7 inches. If it is a square, the perimeter is about 35.8 inches. and if the area is a very long and thin 80 inches by one inch, the perimeter is 162 inches. You need to know the shape; even though many shapes might have an area equal to 80 square inches, the perimeter will vary depending on shape.
A square with a perimeter of 32 inches has an area of 64 square inches.
The area of a square whose perimeter is 36 inches is: 81 square inches.
The perimeter is 52 inches.
The perimeter is 40 inches.
If the area of a square is 16 square inches, the perimeter is 16 inches.
If the area of the square is 324 square inches then its perimeter is 4*18 = 72 inches
Its area is 49 square inches.
A square with a perimeter of 40 inches has sides 10 inches long which will give it an area of 100 inches2
for area you times the two numbers and for perimeter you add the numbers