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Perimeter Worksheet

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Tip: download the PDF for Letter or A4 paper, print it at 100% and use a pencil or crayon. Tap "Show solution" to check your answer, or print it as an answer key.

Up nextArea and Perimeter Worksheet →

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Eight shapes to go all the way round. The first four sit on a grid: count the unit lengths along the edge of each shape, corner to corner. The other four have their side lengths written on: a rectangle with two sides given (opposite sides are equal), a triangle, a square with one side given and marks to show all four sides are the same, and an L shape with every side labelled. Add the sides and write the perimeter with its unit. Page 2 is the answer key.

Also try: Area and Perimeter Worksheet · Measuring to the Nearest Inch · Multiplication Facts 0 to 5 Worksheet

Tips for this measurement worksheet

  • Put a finger on one corner and go round, saying each length.
  • Mark where you started so you know when you are back.
  • For a rectangle, the two long sides match and the two short sides match.

Page 2 of the PDF is the answer key. Squared graph paper is good for drawing your own shapes to swap with a friend. When this sheet feels easy, move on to the multiplication worksheets and the bar graph worksheet. See all measurement worksheets.

For teachers and parents

What it practises
Area by counting squares and by multiplying, perimeter of rectangles and other shapes, measuring to the nearest inch, half inch and centimeter, reading and making bar graphs, picture graphs and line plots, elapsed time
How to use it
Colour the squares for area and trace the edge for perimeter. Print the ruler sheets at 100% (Actual size). Read the scale or key before any graph. Answers on page 2.
Time
About 15–20 minutes

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Paste this into your school, class or library web page. It shows the picture and a link back here, so families can print it themselves. You can change the wording.

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Printing tips

  • Colour the squares as you count them so none is counted twice.
  • Trace round the edge with a finger for perimeter, saying each length.
  • Read the scale of a graph before reading any bar.

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