dariyanhilson8pbeb7f dariyanhilson8pbeb7f

05-07-2018
Mathematics

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what is the area of a square with 21-inch sides

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choixongdong choixongdong

05-07-2018

Area of square = side times side

Given: side = 21 inch
so
A = 21 * 21
A = 441

Answer
A = 441 square inches

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