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The diameter of a cookie is 2 inches. if pie=3.14 what is the area rounded to the nearest tenth
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The diameter of a cookie is 2 inches. if pie=3.14 what is the area rounded to the nearest tenth

User Jonathan Ballet
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3.1 inches, you get this by finding the radius first, then you square it, then you multiply it by pie. 2/2= 1, 1 squared = 1, then 1 x 3.14 = 3.1 (rounded).
User Steph Thirion
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