All ISEE Lower Level Quantitative Resources
Example Questions
Example Question #3 : How To Find Perimeter
Daria found the perimeter of the below trapezoid to be 29 inches.
What is the length of the missing side?
To find the perimeter of a trapezoid, add up the lengths of its four sides. In the given trapezoid,
To find the missing side, combine like terms and solve for :
The missing side of the trapezoid is long.
Example Question #2 : How To Find Perimeter
What is the perimeter of the above trapezoid?
To find the perimeter of a trapezoid, add up the lengths of the four sides. In the given trapezoid,
Example Question #5 : How To Find Perimeter
Angela found the perimeter of the trapezoid below to be 35 cm.
What is the length of the missing side?
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 #241 : Geometry
What is the perimeter of the above trapezoid?
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?
12 feet
40 feet
17 feet
26 feet
13 feet
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?
40 millimeters
72 millimeters
20 millimeters
42 millimeters
26 millimeters
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.
We plug in our values into the equation for the perimeter:
Example Question #4 : Parallelograms
Find the perimeter of the following parallelogram.
We plug in our values into the equation for the perimeter:
Example Question #5 : Parallelograms
Find the perimeter of the following parallelogram.
We plug in our values into the equation for the perimeter:
Example Question #6 : Parallelograms
What is the perimeter of the polygon below?
To find the area of a perimeter, we add all of the side lengths together.
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