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Perimeter of a rectangle
Image caption,
The perimeter of this shape is 10 + 10 + 6 + 6 = 32

Calculating 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.

Perimeter of a rectangle
Image caption,
The perimeter of this shape is 10 + 10 + 6 + 6 = 32

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