### All ISEE Middle Level Math Resources

## Example Questions

### Example Question #11 : Squares

A city block is a perfect square with sides of .

What is the perimeter of the city block?

**Possible Answers:**

**Correct answer:**

A city block is a perfect square with sides of .

What is the perimeter of the city block?

To find the perimeter of a square, simply multiply the side length by 4:

So our answer is 2 miles

### Example Question #12 : Squares

Find the perimeter of a square with a length of 7in.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we will use the following formula:

where *a, b, c, *and *d* are the lengths of the sides of the square.

Now, we know the length of the square is 7in. Because it is a square, we know all sides are equal. Therefore, all sides are 7in.

Knowing all of this, we can substitute into the formula. We get

### Example Question #13 : Squares

Use the following image to answer the question:

Find the perimeter of the square.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we will use the following formula:

where *a, b, c, *and *d* are the lengths of the sides of the square.

Now, let's look at the given square.

We can see that one side is 8cm. Because it is a square, all sides are equal. Therefore, all sides are 8cm.

Knowing this, we can substitute into the formula. We get

### Example Question #14 : Squares

Find the perimeter of a square with a length of 9cm.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we will use the following formula:

where *a, b, c, *and *d* are the lengths of the sides of the square.

Now, we know the length of the square is 9cm. Because it is a square, all of the sides are equal. Therefore, all sides are 9cm.

Knowing this, we can substitute into the formula. We get

### Example Question #15 : Squares

Use the following square to answer the question:

Find the perimeter.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we will use the following formula:

where *a, b, c, *and *d* are the lengths of the sides of the square.

Now, given the square

We can see the width is 14cm. Because it is a square, all sides are equal. Therefore, all sides are 14cm.

Knowing this, we can substitute into the formula. We get

### Example Question #16 : Squares

Find the perimeter of a square that has a length of 15in.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we will use the following formula:

where *a, b, c, *and *d* are the lengths of the sides of the square.

Now, we know the length of the square is 15in. Because it is a square, all sides are equal. Therefore, all sides are 15 in.

Knowing this, we can substitute into the formula. We get

### Example Question #17 : Squares

Find the perimeter of a square with a length of 24in.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we will use the following formula:

where *a, b, c, *and *d* are the lengths of the sides of the square.

Now, we know the length of the square is 24in. Because it is a square, all sides are equal. Therefore, all sides are 24in.

Knowing this, we can substitute into the formula. We get

### Example Question #18 : Squares

Find the perimeter of a square with a width of 19in.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we will use the following formula:

where *a, b, c, *and *d* are the lengths of the sides of the square.

Now, we know the width of the square is 19in. Because it is a square, all sides are equal. Therefore, all sides are 19in. Knowing this, we can substitute into the formula. We get

### Example Question #19 : Squares

Find the perimeter of a square with a width of 8in.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we will use the following formula:

where *a, b, c, *and *d* are the lengths of the sides of the square.

Now, we know the width of the square is 8in. Because it is a square, all sides are equal. Therefore, all sides are 8in.

Knowing this, we can substitute into the formula. We get

### Example Question #20 : Squares

The perimeter of a square is 56in. Find the length of one side.

**Possible Answers:**

**Correct answer:**

To find the perimeter of a square, we use this formula

where *a* is the length of one side. A square has 4 equal sides. That is why we multiply the length of one side by 4. To find the length of one side, we will solve for *a*.

Now, we know the perimeter of the square is 56in. So, we can substitute. We get

Therefore, the length of one side of the square is 14in.