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Mathematics 15 Online
OpenStudy (anonymous):

Answer only MEDAL Sandy cut out 2 squares and 7 circles from a piece of cardboard. The length of the sides of each square was x inches and radius of each circle was y inches. The expression below shows how many more square inches of cardboard Sandy used for making the circles than the squares: 7πy2 - 2x2 What does the term 7πy2 in the expression represent? The total area of 7 circles The total area of 22 circles The total area of all the shapes The total area of all the squares

OpenStudy (anonymous):

I think its the total area of 7 circles

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