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# Perimeter & area

Perimeter is the distance around the outside of a shape. Area measures the space inside a shape. Learn how to calculate perimeter and area for various shapes. Created by Sal Khan.

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# Perimeter & area

Current time:0:00Total duration:8:25

0 energy points

Perimeter is the distance around the outside of a shape. Area measures the space inside a shape. Learn how to calculate perimeter and area for various shapes. Created by Sal Khan.