Perimeter of a Rectangle

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Welcome to our Perimeter of a rectangle page.

Here you will find a range of free printable perimeter sheets and support, which will help your child to learn to work out the perimeters of a range of rectangles.

Quicklinks to ...

What is perimeter?
How to find the perimeter of a rectangle
Perimeter of a Rectangle Worksheets
Perimeter of Rectilinear Shapes Worksheets
More recommended resources
Perimeter of a Rectangle Online Quiz

Perimeter of a Rectangle

On this webpage you will find our range of worksheets to help your child learn to work out the perimeter of a range of rectangles.

These sheets are graded from easiest to hardest, and each sheet comes complete with answers.

Using these sheets will help your child to:

understand what perimeter is;
know how to find the perimeter of a rectangle;
find the perimeter of rectilinear shapes;
know how to work out the side length of a rectangle if we know the perimeter.

Want to test yourself to see how well you have understood this skill?.

Try our NEW quick quiz at the bottom of this page.

What is Perimeter?

Perimeter is the distance around the outside of a shape.
It can be measured in cm, inches, feet, yards, km, miles, etc.

A good way of thinking about the perimeter of a shape in front of you is to imagine that you are very small and standing on one of the corners of the shape. Imagine walking along the sides of the shape until you get back to where you started. The distance you have walked will be the perimeter.

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For more help with perimeter please use: this link.

How to find the perimeter of a rectangle

To find the perimeter of a rectangle, there are several different ways, you can use the one you prefer:

Add up the lengths of each side seperately
Double the lengths of the adjacent sides and add them together.
Add the adjacent sides and double the answer.

Perimeter Example

Find the perimeter of the rectangle below.

$rectangle perimeter example 1$

We will work the perimeter out using the 3 different ways above:

Add up the lengths of each side separately: 7 + 2 + 7 + 2 = 18
Double the lengths of the adjacent sides and add them: double 7 + double 2 = 14 + 4 = 18
Add the adjacent sides and double the answer: double (7 + 2) = double 9 = 18

Perimeter Worksheet Area

Quicklinks to...

3rd Grade Perimeter Worksheets
4th Grade Perimeter Worksheets
5th Grade Perimeter Worksheets

3rd Grade Perimeter of a Rectangle Sheets

$3rd grade perimeter worksheets of a rectangle 1$

$3rd grade perimeter worksheets of a rectangle 2$

$perimeter of a rectangle 3$

This sheet is identical to Sheet 3 but has metric units only.

$perimeter of a rectangle 3rd grade 3a$

4th Grade Perimeter of a Rectangle Sheets

$perimeter of a rectangle 4th grade 4$

This sheet is identical to Sheet 4 but has metric units only.

$perimeter of a rectangle worksheets 4th grade 4a$

$4th grade perimeter worksheets of a rectangle challenges 1$

5th Grade Perimeter of a Rectangle Sheets

$perimeter of a rectangle worksheets 5th grade 5$

This sheet is identical to Sheet 5 but has metric units only.

$perimeter worksheets of a rectangle 5a$

$perimeter worksheets of a rectangle missing sides 1$

$perimeter worksheets of a rectangle missing sides 2$

$5th grade perimeter worksheets of a rectangle challenges 2$

$5th grade perimeter worksheets of a rectangle challenges 3$

Perimeter of Rectilinear Shapes

A rectilinear shape is a shape made up of two or more rectangles.

In the following sheets, you need to find the missing side lengths, then add them up to find the perimeter of the shapes.

These sheets are suitable for 4th and 5th graders.

$perimeter of rectilinear shapes 1$

$perimeter of rectilinear shapes 2$

$perimeter of rectilinear shapes 3$

More Recommended Math Worksheets

Take a look at some more of our worksheets similar to these.

More Area & Perimeter of Rectangle Worksheets

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Area of Rectangle Worksheets

These sheets involve finding both the area and perimeter of rectangles and rectilinear shapes.

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Area and Perimeter of Rectangle Worksheets

More Perimeter Support and Resources

We have more perimeter resources and worksheets.

Check out the pages below!

$what does perimeter mean image$

What does perimeter mean?

$perimeter of different shapes worksheet image$

Perimeter of Different Shapes Worksheets

$perimeter of rhombus image$

Perimeter of Rhombus Support page

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Perimeter of Right Triangle Support page

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Perimeter of a Circle

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Perimeter of a Semi-Circle

Area Worksheets

Here is our selection of free printable area worksheets for 3rd and up.

Using these sheets will help your child to:

work out the areas of a range of rectangles;
find the area of rectilinear shapes;
find the areas of a right triangle and different quadrilaterals.

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Area Worksheets

Perimeter of a Rectangle Online Quiz

Our quizzes have been created using Google Forms.

At the end of the quiz, you will get the chance to see your results by clicking 'See Score'.

This will take you to a new webpage where your results will be shown. You can print a copy of your results from this page, either as a pdf or as a paper copy.

For incorrect responses, we have added some helpful learning points to explain which answer was correct and why.

We do not collect any personal data from our quizzes, except in the 'First Name' field which is optional. We collect this information so that if a class of students is taking a quiz, the individual results can be recorded along with the first name of the student.

We also collect the results from the quizzes which we use to help us to develop our resources.

For more information on the information we collect, please take a look at our Privacy Policy

If the error message 'File Unavailable' should appear in a pop-up window with a 'RELOAD' option in the bottom right corner of the screen:

Don't click the RELOAD link - it doesn't do anything
click anywhere on the screen but not inside the pop-up window
the pop-up window should disappear and you should be able to see your results.
NB. This error is a Google error in the Google Quiz app - it is currently unresolved!

We would be grateful for any feedback on our quizzes, please let us know using our Contact Us link, or use the Facebook Comments form at the bottom of the page.

This quick quiz tests your knowledge and skill at finding the perimeter of a rectangle here. It is aimed at 3rd and 4th graders.

How to Print or Save these sheets

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