Find the volume of a right circular cone that has a height of 5.1cm and a base with a radius of 17.5cm. Round your answer to the nearest tenth of a cubic centimeter.
Q. Find the volume of a right circular cone that has a height of 5.1cm and a base with a radius of 17.5cm. Round your answer to the nearest tenth of a cubic centimeter.
Formula Explanation: The formula to calculate the volume of a right circular cone is V=(31)πr2h, where r is the radius of the base and h is the height of the cone.
Plug in Values: First, we need to plug in the values for r and h into the formula. The radius r is 17.5 cm and the height h is 5.1 cm.V=31π(17.5)2(5.1)
Calculate Radius Square: Now, we calculate the square of the radius, which is (17.5)2.(17.5)2=306.25
Calculate Volume: Next, we multiply the squared radius by the height and then by 31.(306.25)(5.1)=1561.875(31)×1561.875 is approximately 520.625.
Multiply by Pi: Now, we multiply this result by π to get the volume.520.625×π≈1635.5916cm3
Round to Nearest Tenth: Finally, we round the answer to the nearest tenth of a cubic centimeter.The volume of the cone, rounded to the nearest tenth, is approximately 1635.6cm3.
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