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

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

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For π to calculator precision, this is ...

V ≈ 50.84 m³

For π = 3.14, this is ...

V ≈ 50.82 m³