For a square, the area is the length of a side squared and the perimeter is 4 times the length. If the area is 49, then the length of a side is 7. The perimeter is then 4 times 7, or 28.
49
7
The area is equal to length x width. Both length and with of a square are the same. The only number multiplied by itself that equals an area of 49 is 7.
If its area is 49 square meters then the lenght of 1 side is 7 meters
If the area of a square is 49 square centimeters, the length of each of its sides are: 7 cm.
The measure of the side length of a square that has an area of 49 square centimeters is: 7 cm
For a square, the area is the length of a side squared and the perimeter is 4 times the length. If the area is 49, then the length of a side is 7. The perimeter is then 4 times 7, or 28.
49
7
The side length would be 7. It is 7 because when you find the area of a square, the equation is s2=A. (s=side length A=area). When you only have the area of a square and you want to find the side length, you replace "A" with the area (in this case 49). Then you would have s2=49. To find the side length you would square both sides of the equation. √(s2)=√(49). 49 is perfect square so it's not too difficult to find out the answer. You would be left with s=7. Therefore the side length is 7. Step by step: s2=A s2=49 inches2 √(s2)=√(49) s=7 inches2
The area is equal to length x width. Both length and with of a square are the same. The only number multiplied by itself that equals an area of 49 is 7.
If its area is 49 square meters then the lenght of 1 side is 7 meters
7.
49 square feet
7 centimeters
The formula for the area of a square is side length squared. 72=49. It would have an area of 49 sq. feet.