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A volcano in the approximate shape of a cone has a diameter of 16 km and a height of 1.95 km. Which estimate best approximates the volume of the volcano? Use 3.14 for pi and round to nearest whole number.
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The volume of the cone would be 5154 km. This is because you multiply the diameter by pi to find the radius, then it would equal 50.24. Then you multiply that by the height (1.95 km). Then you get a decimal answer 5154.21, and then you round it down to 5154.
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