### All ISEE Middle Level Math Resources

## Example Questions

### Example Question #21 : Squares

Find the perimeter of a square with a width of 9in.

**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 9in. Because it is a square, all sides are equal. Therefore, all sides are 9in. So, we can substitute.

### Example Question #112 : Plane Geometry

Find the perimeter of a square with a width 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 width of the square is 9cm. Because it is a square, all sides are equal. Therefore, all sides are 9cm. So, we can substitute. We get

### Example Question #22 : Squares

Find the perimeter of a square with a length of 6in.

**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 6in. Because it is a square, all sides are equal. Therefore, all sides are 6in. So, we can substitute. We get

### Example Question #111 : Plane Geometry

Find the perimeter of a square with a length of 14cm.

**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 14cm. Because it is a square, all sides are equal. Therefore, all sides are 14cm. So, we get

### Example Question #21 : Quadrilaterals

Find the perimeter of a square that has a length of 13in.

**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 13in. Because it is a square, all sides are equal. Therefore, all sides are 13in.

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