Perimeter

Popular Tutorials in Perimeter

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  What's the Formula for the Perimeter of a Rectangle?

  What is the formula for the perimeter of a rectangle? This tutorial shows you how to find that formula!

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  How Do You Find the Perimeter of a Shape?

  Ever had someone come up to you on the street, hand you a shape, and ask you to find the perimeter of that shape? Watch this tutorial, and next time that happens you'll be ready!