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How to find area and perimeter

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Learning to calculate area is one of the most practical and useful math skills you could ever learn. Whether on earth or on another planet, this Flocabulary song covers the length and width of calculating perimeter and area with some real life and out of this world examples.

Marvin's Martian yard is 72 units. The side lengths of Marvin's yard are 8 units and 9 units. What are some other lengths of a yard that would also equal an area of 72?

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