jayscat19 jayscat19

24-06-2020
Mathematics

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Find the volume of a right circular cone that has a height of 4.2m and a base with a radius of 3.4m

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sqdancefan sqdancefan

24-06-2020

Answer:

about 50.8 cubic meters

Step-by-step explanation:

The formula for the volume of a cone is ...

V = (1/3)πr²h

Put the given values into the formula and do the arithmetic.

V = (1/3)π(3.4 m)²(4.2 m) = 16.194π m³

__

For π to calculator precision, this is ...

V ≈ 50.84 m³

For π = 3.14, this is ...

V ≈ 50.82 m³

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