All High School Math Resources
Example Questions
Example Question #5 : How To Find The Perimeter Of A Square In Pre Algebra
If the perimeter of a square is , what is the length of each side?
There is insufficient information to solve
Each of the sides of a square is equal. We can take the formula for the perimeter of a rectangle, , and say that for a square, , or .
The problem gives us the perimeter so we can solve:
Divide both sides by :
Example Question #6 : How To Find The Perimeter Of A Square In Pre Algebra
If the perimeter of a square is , what is the side length?
The formula for the perimeter of a square is .
Plug in our given information.
Example Question #631 : High School Math
What is the perimeter of a square with a side of ?
The formula for perimeter of a square is .
Plug in our given information.
Example Question #8 : How To Find The Perimeter Of A Square In Pre Algebra
What is the perimeter of a square with a side length of ?
To find the perimeter of a square, you must multiply the side length by .
To do this we plug the side length into the equation .
Then multiply the side length by .
The answer is .
Example Question #9 : How To Find The Perimeter Of A Square In Pre Algebra
The perimeter of a square is . What is the length of each side?
The perimeter is the sum of each of the sides of the shape. Since this is a square, all the sides will be equal. Therefore, the formula for the perimeter of a square is .
Plug in our given information to solve:
Since we have four 's, we can combine like terms:
Now divide by :
Example Question #4 : How To Find The Perimeter Of A Square In Pre Algebra
What is the perimeter of a square with a side length of ?
To find the perimeter of a square you must multiply the side length by .
To do this we plug the side length into the equation
Then multiply the side length by ,
The answer is .
Example Question #11 : How To Find The Perimeter Of A Square In Pre Algebra
What is the perimeter of a square with a side length of ?
To find the perimeter of a square you must multiply the side length by .
To do this we plug the side length, , into the equation
Then multiply the side length by ,
The answer is .
Example Question #12 : How To Find The Perimeter Of A Square In Pre Algebra
One side of a square is inches long. What is the perimeter of the square?
inches
inches
inches
inches
inches
inches
The perimeter of a square is the sum of all of the sides of the square. In this case, each side is inches long. Since a square has four equal sides, we get a perimeter of inches.
Example Question #632 : High School Math
What is the perimeter of a square with a side length of ?
To find the perimeter of a polygon, add the lengths of all sides together. For a square, since all side lengths are the same. simply multiply the side length by the number of sides.
Example Question #633 : High School Math
A farmer wants to build a rectangular fence to enclose a yard. If the yard is square, how many feet of fence will he need?
The area of a square is . Since our area is ,
.
Take the square root of both sides.
The perimeter of a square is the sum of all four sides. Since all sides are equal, we can say that, for a square, the formula for a perimter would be .
Plug in what we just found: