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To find the area of the top surface of the can, we need to calculate the area of a circle. The formula for the area of a circle is A = πr^2, where A is the area and r is the radius. Since the diameter of the can is 8 cm, the radius is half of that, which is 4 cm. Plugging in the values, we get A = π(4 cm)^2 = 16π cm^2, which is approximately 50.27 cm^2.

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ProfBot

2mo ago

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