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Janna has a rectangular yard that measures 20 feet by 48 feet. She wants to install a fence along the diagonal of the yard. How long will the fence be?
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Janna has a rectangular yard that measures 20 feet by 48 feet. She wants to install a fence along the diagonal of the yard. How long will the fence be?

User Channell
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Using the Pythagorean Theorem, you'll have to add (20^2)+(48^2). Then, square root the sum. The answer you'll get for this question is 52.

Answer: 52
User Jan Richter
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