Practice Shapes

Perimeter

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• Mathematics Definitions
• Pie de imagen: Make sure you complete the Mathematics Definitions

What is perimeter?

• The perimeter is the distance all the way around the outside of a 2D shape.
• To work out the perimeter, add up the lengths of all the sides.
• 
• Pie de imagen: The perimeter of this shape is 10 + 10 + 6 + 6 = 32

What we are doing today

• Shapes
• Looking at the previous slide, click the Shapes resource.
• Answer the questions on the flow chart