brendacolvin19p84mra brendacolvin19p84mra

03-05-2018
Mathematics

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how many square feet is 20 ft by 20 ft

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PenguinHelper PenguinHelper

30-06-2018

To find out how many square feet 20 feet by 20 feet is, we have to multiply the two quantities. Since 20 * 20 = 400, and feet * feet = feet², 20 feet * 20 feet is 400 feet².

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