### All ISEE Lower Level Quantitative Resources

## Example Questions

### Example Question #11 : Trapezoids

Angela found the perimeter of the trapezoid below to be 35 cm.

What is the length of the missing side?

**Possible Answers:**

**Correct answer:**

To find the perimeter of a trapezoid, add up the lengths of the four sides. In the given trapezoid,

To find the missing side, combine like terms and solve for .

The length of the missing side is thus .

### Example Question #12 : Trapezoids

What is the perimeter of the above trapezoid?

**Possible Answers:**

**Correct answer:**

To find the perimeter of a trapezoid, add up the lengths of the four sides. In the given trapezoid,

### Example Question #1 : Parallelograms

Ted drew the parallelogram shown below.

What is the perimeter of the parallelogram?

**Possible Answers:**

12 feet

26 feet

17 feet

40 feet

13 feet

**Correct answer:**

26 feet

The perimeter of a parallelogram can be found by summing the lengths of each of the sides. In a parallelogram, opposite sides have the same length. Therefore, you should use the equation 8 + 8 + 5 + 5 = P. The perimeter of the parallelogram is 26 feet.

### Example Question #2 : Parallelograms

Guillermo drew the parallelogram below.

What is the perimeter of the parallelogram?

**Possible Answers:**

26 millimeters

72 millimeters

42 millimeters

40 millimeters

20 millimeters

**Correct answer:**

40 millimeters

The perimeter of a parallelogram can be found by summing the lengths of each of the sides. In a parallelogram, opposite sides have the same length. Therefore, you should use the equation 8 + 8 + 12 + 12 = P. The perimeter of the parallelogram is 40 feet.

### Example Question #3 : Parallelograms

Find the perimeter of the following parallelogram.

**Possible Answers:**

**Correct answer:**

We plug in our values into the equation for the perimeter:

### Example Question #4 : Parallelograms

Find the perimeter of the following parallelogram.

**Possible Answers:**

**Correct answer:**

We plug in our values into the equation for the perimeter:

### Example Question #5 : Parallelograms

Find the perimeter of the following parallelogram.

**Possible Answers:**

**Correct answer:**

We plug in our values into the equation for the perimeter:

### Example Question #505 : Measurement & Data

What is the perimeter of the polygon below?

**Possible Answers:**

**Correct answer:**

To find the area of a perimeter, we add all of the side lengths together.

### Example Question #506 : Measurement & Data

What is the perimeter of the polygon below?

**Possible Answers:**

**Correct answer:**

To find the area of a perimeter, we add all of the side lengths together.

### Example Question #507 : Measurement & Data

What is the perimeter of the polygon below?

**Possible Answers:**

**Correct answer:**

To find the area of a perimeter, we add all of the side lengths together.